34140995

素因数分解:

$5^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 47915568

約数和(自身を除く): 13774573

約数列:

[1, 5, 7, 35, 49, 245, 331, 421, 1655, 2105, 2317, 2947, 11585, 14735, 16219, 20629, 81095, 103145, 139351, 696755, 975457, 4877285, 6828199, 34140995]

約数ペア:

[(1, 34140995), (5, 6828199), (7, 4877285), (35, 975457), (49, 696755), (245, 139351), (331, 103145), (421, 81095), (1655, 20629), (2105, 16219), (2317, 14735), (2947, 11585)]