86117499

素因数分解:

$3^7\times {\mathrm{13}}^2\times {\mathrm{233}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 140456160

約数和(自身を除く): 54338661

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 233, 243, 351, 507, 699, 729, 1053, 1521, 2097, 2187, 3029, 3159, 4563, 6291, 9087, 9477, 13689, 18873, 27261, 28431, 39377, 41067, 56619, 81783, 118131, 123201, 169857, 245349, 354393, 369603, 509571, 736047, 1063179, 2208141, 3189537, 6624423, 9568611, 28705833, 86117499]

約数ペア:

[(1, 86117499), (3, 28705833), (9, 9568611), (13, 6624423), (27, 3189537), (39, 2208141), (81, 1063179), (117, 736047), (169, 509571), (233, 369603), (243, 354393), (351, 245349), (507, 169857), (699, 123201), (729, 118131), (1053, 81783), (1521, 56619), (2097, 41067), (2187, 39377), (3029, 28431), (3159, 27261), (4563, 18873), (6291, 13689), (9087, 9477)]