59815197

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 103925640

約数和(自身を除く): 44110443

約数列:

[1, 3, 9, 13, 17, 29, 39, 51, 61, 87, 117, 153, 183, 221, 261, 289, 377, 493, 549, 663, 793, 867, 1037, 1131, 1479, 1769, 1989, 2379, 2601, 3111, 3393, 3757, 4437, 5307, 6409, 7137, 8381, 9333, 11271, 13481, 15921, 17629, 19227, 22997, 25143, 30073, 33813, 40443, 52887, 57681, 68991, 75429, 90219, 108953, 121329, 158661, 206973, 229177, 270657, 326859, 390949, 511241, 687531, 980577, 1172847, 1533723, 2062593, 3518541, 4601169, 6646133, 19938399, 59815197]

約数ペア:

[(1, 59815197), (3, 19938399), (9, 6646133), (13, 4601169), (17, 3518541), (29, 2062593), (39, 1533723), (51, 1172847), (61, 980577), (87, 687531), (117, 511241), (153, 390949), (183, 326859), (221, 270657), (261, 229177), (289, 206973), (377, 158661), (493, 121329), (549, 108953), (663, 90219), (793, 75429), (867, 68991), (1037, 57681), (1131, 52887), (1479, 40443), (1769, 33813), (1989, 30073), (2379, 25143), (2601, 22997), (3111, 19227), (3393, 17629), (3757, 15921), (4437, 13481), (5307, 11271), (6409, 9333), (7137, 8381)]