9907677

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{97}}^2$

素因数の和:219

約数の個数: 30

約数和(自身を含む): 16104858

約数和(自身を除く): 6197181

約数列:

[1, 3, 9, 13, 27, 39, 81, 97, 117, 291, 351, 873, 1053, 1261, 2619, 3783, 7857, 9409, 11349, 28227, 34047, 84681, 102141, 122317, 254043, 366951, 762129, 1100853, 3302559, 9907677]

約数ペア:

[(1, 9907677), (3, 3302559), (9, 1100853), (13, 762129), (27, 366951), (39, 254043), (81, 122317), (97, 102141), (117, 84681), (291, 34047), (351, 28227), (873, 11349), (1053, 9409), (1261, 7857), (2619, 3783)]