39396267001

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:855

約数の個数: 96

約数和(自身を含む): 52880204160

約数和(自身を除く): 13483937159

約数列:

[1, 7, 13, 37, 41, 49, 59, 91, 259, 287, 413, 481, 533, 637, 691, 767, 1517, 1813, 2009, 2183, 2419, 2891, 3367, 3731, 4837, 5369, 8983, 10619, 15281, 16933, 19721, 23569, 25567, 26117, 28331, 28379, 31447, 33859, 37583, 40769, 62881, 74333, 89503, 106967, 118531, 138047, 178969, 198317, 198653, 220129, 285383, 332371, 368303, 440167, 529997, 626521, 966329, 1048247, 1163539, 1252783, 1388219, 1390571, 1508453, 1540903, 1671529, 1997681, 2326597, 2578121, 3709979, 4385647, 7337729, 8144773, 10559171, 11700703, 13627211, 16286179, 18046847, 19609889, 21729877, 25969853, 51364103, 57013411, 61846573, 73914197, 81904921, 95390477, 137269223, 152109139, 432926011, 667733339, 804005449, 960884561, 1064763973, 3030482077, 5628038143, 39396267001]

約数ペア:

[(1, 39396267001), (7, 5628038143), (13, 3030482077), (37, 1064763973), (41, 960884561), (49, 804005449), (59, 667733339), (91, 432926011), (259, 152109139), (287, 137269223), (413, 95390477), (481, 81904921), (533, 73914197), (637, 61846573), (691, 57013411), (767, 51364103), (1517, 25969853), (1813, 21729877), (2009, 19609889), (2183, 18046847), (2419, 16286179), (2891, 13627211), (3367, 11700703), (3731, 10559171), (4837, 8144773), (5369, 7337729), (8983, 4385647), (10619, 3709979), (15281, 2578121), (16933, 2326597), (19721, 1997681), (23569, 1671529), (25567, 1540903), (26117, 1508453), (28331, 1390571), (28379, 1388219), (31447, 1252783), (33859, 1163539), (37583, 1048247), (40769, 966329), (62881, 626521), (74333, 529997), (89503, 440167), (106967, 368303), (118531, 332371), (138047, 285383), (178969, 220129), (198317, 198653)]