70260801

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 103420800

約数和(自身を除く): 33159999

約数列:

[1, 3, 13, 39, 107, 113, 149, 321, 339, 447, 1391, 1469, 1937, 4173, 4407, 5811, 12091, 15943, 16837, 36273, 47829, 50511, 157183, 207259, 218881, 471549, 621777, 656643, 1801559, 5404677, 23420267, 70260801]

約数ペア:

[(1, 70260801), (3, 23420267), (13, 5404677), (39, 1801559), (107, 656643), (113, 621777), (149, 471549), (321, 218881), (339, 207259), (447, 157183), (1391, 50511), (1469, 47829), (1937, 36273), (4173, 16837), (4407, 15943), (5811, 12091)]