99692971

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{10151}}^1$

素因数の和:10242

約数の個数: 16

約数和(自身を含む): 120849408

約数和(自身を除く): 21156437

約数列:

[1, 7, 23, 61, 161, 427, 1403, 9821, 10151, 71057, 233473, 619211, 1634311, 4334477, 14241853, 99692971]

約数ペア:

[(1, 99692971), (7, 14241853), (23, 4334477), (61, 1634311), (161, 619211), (427, 233473), (1403, 71057), (9821, 10151)]