25773363

素因数分解:

$3^3\times 7^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:75

約数の個数: 96

約数和(自身を含む): 51072000

約数和(自身を除く): 25298637

約数列:

[1, 3, 7, 9, 11, 21, 23, 27, 33, 49, 63, 69, 77, 99, 121, 147, 161, 189, 207, 231, 253, 297, 343, 363, 441, 483, 539, 621, 693, 759, 847, 1029, 1089, 1127, 1323, 1449, 1617, 1771, 2079, 2277, 2541, 2783, 3087, 3267, 3381, 3773, 4347, 4851, 5313, 5929, 6831, 7623, 7889, 8349, 9261, 10143, 11319, 12397, 14553, 15939, 17787, 19481, 22869, 23667, 25047, 30429, 33957, 37191, 41503, 47817, 53361, 58443, 71001, 75141, 86779, 101871, 111573, 124509, 136367, 160083, 175329, 213003, 260337, 334719, 373527, 409101, 525987, 781011, 954569, 1120581, 1227303, 2343033, 2863707, 3681909, 8591121, 25773363]

約数ペア:

[(1, 25773363), (3, 8591121), (7, 3681909), (9, 2863707), (11, 2343033), (21, 1227303), (23, 1120581), (27, 954569), (33, 781011), (49, 525987), (63, 409101), (69, 373527), (77, 334719), (99, 260337), (121, 213003), (147, 175329), (161, 160083), (189, 136367), (207, 124509), (231, 111573), (253, 101871), (297, 86779), (343, 75141), (363, 71001), (441, 58443), (483, 53361), (539, 47817), (621, 41503), (693, 37191), (759, 33957), (847, 30429), (1029, 25047), (1089, 23667), (1127, 22869), (1323, 19481), (1449, 17787), (1617, 15939), (1771, 14553), (2079, 12397), (2277, 11319), (2541, 10143), (2783, 9261), (3087, 8349), (3267, 7889), (3381, 7623), (3773, 6831), (4347, 5929), (4851, 5313)]