70703715

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{397}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 117374976

約数和(自身を除く): 46671261

約数列:

[1, 3, 5, 15, 31, 93, 155, 383, 397, 465, 1149, 1191, 1915, 1985, 5745, 5955, 11873, 12307, 35619, 36921, 59365, 61535, 152051, 178095, 184605, 456153, 760255, 2280765, 4713581, 14140743, 23567905, 70703715]

約数ペア:

[(1, 70703715), (3, 23567905), (5, 14140743), (15, 4713581), (31, 2280765), (93, 760255), (155, 456153), (383, 184605), (397, 178095), (465, 152051), (1149, 61535), (1191, 59365), (1915, 36921), (1985, 35619), (5745, 12307), (5955, 11873)]