70742961

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1117}}^1$

素因数の和:1381

約数の個数: 24

約数和(自身を含む): 106040064

約数和(自身を除く): 35297103

約数列:

[1, 3, 9, 31, 93, 227, 279, 681, 1117, 2043, 3351, 7037, 10053, 21111, 34627, 63333, 103881, 253559, 311643, 760677, 2282031, 7860329, 23580987, 70742961]

約数ペア:

[(1, 70742961), (3, 23580987), (9, 7860329), (31, 2282031), (93, 760677), (227, 311643), (279, 253559), (681, 103881), (1117, 63333), (2043, 34627), (3351, 21111), (7037, 10053)]