397996912077

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{393593}}^1$

素因数の和:393841

約数の個数: 32

約数和(自身を含む): 558613794816

約数和(自身を除く): 160616882739

約数列:

[1, 3, 31, 83, 93, 131, 249, 393, 2573, 4061, 7719, 10873, 12183, 32619, 337063, 393593, 1011189, 1180779, 12201383, 32668219, 36604149, 51560683, 98004657, 154682049, 1012714789, 1598381173, 3038144367, 4279536689, 4795143519, 12838610067, 132665637359, 397996912077]

約数ペア:

[(1, 397996912077), (3, 132665637359), (31, 12838610067), (83, 4795143519), (93, 4279536689), (131, 3038144367), (249, 1598381173), (393, 1012714789), (2573, 154682049), (4061, 98004657), (7719, 51560683), (10873, 36604149), (12183, 32668219), (32619, 12201383), (337063, 1180779), (393593, 1011189)]