87276501

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 144760320

約数和(自身を除く): 57483819

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 169, 279, 351, 403, 507, 617, 837, 1209, 1521, 1851, 3627, 4563, 5239, 5553, 8021, 10881, 15717, 16659, 19127, 24063, 47151, 57381, 72189, 104273, 141453, 172143, 216567, 248651, 312819, 516429, 745953, 938457, 2237859, 2815371, 3232463, 6713577, 9697389, 29092167, 87276501]

約数ペア:

[(1, 87276501), (3, 29092167), (9, 9697389), (13, 6713577), (27, 3232463), (31, 2815371), (39, 2237859), (93, 938457), (117, 745953), (169, 516429), (279, 312819), (351, 248651), (403, 216567), (507, 172143), (617, 141453), (837, 104273), (1209, 72189), (1521, 57381), (1851, 47151), (3627, 24063), (4563, 19127), (5239, 16659), (5553, 15717), (8021, 10881)]