488292471

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{569}}^1\times {\mathrm{983}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 714561120

約数和(自身を除く): 226268649

約数列:

[1, 3, 9, 97, 291, 569, 873, 983, 1707, 2949, 5121, 8847, 55193, 95351, 165579, 286053, 496737, 559327, 858159, 1677981, 5033943, 54254719, 162764157, 488292471]

約数ペア:

[(1, 488292471), (3, 162764157), (9, 54254719), (97, 5033943), (291, 1677981), (569, 858159), (873, 559327), (983, 496737), (1707, 286053), (2949, 165579), (5121, 95351), (8847, 55193)]