70505813

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1013}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 82482816

約数和(自身を除く): 11977003

約数列:

[1, 7, 61, 163, 427, 1013, 1141, 7091, 9943, 61793, 69601, 165119, 432551, 1155833, 10072259, 70505813]

約数ペア:

[(1, 70505813), (7, 10072259), (61, 1155833), (163, 432551), (427, 165119), (1013, 69601), (1141, 61793), (7091, 9943)]