130945581

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 213391360

約数和(自身を除く): 82445779

約数列:

[1, 3, 9, 13, 31, 39, 79, 93, 117, 237, 279, 403, 457, 711, 1027, 1209, 1371, 2449, 3081, 3627, 4113, 5941, 7347, 9243, 14167, 17823, 22041, 31837, 36103, 42501, 53469, 95511, 108309, 127503, 184171, 286533, 324927, 469339, 552513, 1119193, 1408017, 1657539, 3357579, 4224051, 10072737, 14549509, 43648527, 130945581]

約数ペア:

[(1, 130945581), (3, 43648527), (9, 14549509), (13, 10072737), (31, 4224051), (39, 3357579), (79, 1657539), (93, 1408017), (117, 1119193), (237, 552513), (279, 469339), (403, 324927), (457, 286533), (711, 184171), (1027, 127503), (1209, 108309), (1371, 95511), (2449, 53469), (3081, 42501), (3627, 36103), (4113, 31837), (5941, 22041), (7347, 17823), (9243, 14167)]