27330198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 65809920

約数和(自身を除く): 38479722

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 43, 74, 86, 111, 129, 222, 258, 259, 301, 409, 518, 602, 777, 818, 903, 1227, 1554, 1591, 1806, 2454, 2863, 3182, 4773, 5726, 8589, 9546, 11137, 15133, 17178, 17587, 22274, 30266, 33411, 35174, 45399, 52761, 66822, 90798, 105522, 105931, 123109, 211862, 246218, 317793, 369327, 635586, 650719, 738654, 1301438, 1952157, 3904314, 4555033, 9110066, 13665099, 27330198]

約数ペア:

[(1, 27330198), (2, 13665099), (3, 9110066), (6, 4555033), (7, 3904314), (14, 1952157), (21, 1301438), (37, 738654), (42, 650719), (43, 635586), (74, 369327), (86, 317793), (111, 246218), (129, 211862), (222, 123109), (258, 105931), (259, 105522), (301, 90798), (409, 66822), (518, 52761), (602, 45399), (777, 35174), (818, 33411), (903, 30266), (1227, 22274), (1554, 17587), (1591, 17178), (1806, 15133), (2454, 11137), (2863, 9546), (3182, 8589), (4773, 5726)]