492747471

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{12251}}^1$

素因数の和:12407

約数の個数: 24

約数和(自身を含む): 735855120

約数和(自身を除く): 243107649

約数列:

[1, 3, 9, 41, 109, 123, 327, 369, 981, 4469, 12251, 13407, 36753, 40221, 110259, 502291, 1335359, 1506873, 4006077, 4520619, 12018231, 54749719, 164249157, 492747471]

約数ペア:

[(1, 492747471), (3, 164249157), (9, 54749719), (41, 12018231), (109, 4520619), (123, 4006077), (327, 1506873), (369, 1335359), (981, 502291), (4469, 110259), (12251, 40221), (13407, 36753)]