70229971

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{7151}}^1$

素因数の和:7242

約数の個数: 16

約数和(自身を含む): 85137408

約数和(自身を除く): 14907437

約数列:

[1, 7, 23, 61, 161, 427, 1403, 7151, 9821, 50057, 164473, 436211, 1151311, 3053477, 10032853, 70229971]

約数ペア:

[(1, 70229971), (7, 10032853), (23, 3053477), (61, 1151311), (161, 436211), (427, 164473), (1403, 50057), (7151, 9821)]