70201747

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12841}}^1$

素因数の和:12930

約数の個数: 16

約数和(自身を含む): 88763904

約数和(自身を除く): 18562157

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 12841, 89887, 141251, 911711, 988757, 6381977, 10028821, 70201747]

約数ペア:

[(1, 70201747), (7, 10028821), (11, 6381977), (71, 988757), (77, 911711), (497, 141251), (781, 89887), (5467, 12841)]