6131385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 11741184

約数和(自身を除く): 5609799

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 65, 117, 141, 195, 223, 235, 423, 585, 611, 669, 705, 1115, 1833, 2007, 2115, 2899, 3055, 3345, 5499, 8697, 9165, 10035, 10481, 14495, 26091, 27495, 31443, 43485, 52405, 94329, 130455, 136253, 157215, 408759, 471645, 681265, 1226277, 2043795, 6131385]

約数ペア:

[(1, 6131385), (3, 2043795), (5, 1226277), (9, 681265), (13, 471645), (15, 408759), (39, 157215), (45, 136253), (47, 130455), (65, 94329), (117, 52405), (141, 43485), (195, 31443), (223, 27495), (235, 26091), (423, 14495), (585, 10481), (611, 10035), (669, 9165), (705, 8697), (1115, 5499), (1833, 3345), (2007, 3055), (2115, 2899)]