71963353

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{10501}}^1$

素因数の和:10608

約数の個数: 16

約数和(自身を含む): 90737280

約数和(自身を除く): 18773927

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 10501, 73507, 115511, 808577, 934589, 6542123, 10280479, 71963353]

約数ペア:

[(1, 71963353), (7, 10280479), (11, 6542123), (77, 934589), (89, 808577), (623, 115511), (979, 73507), (6853, 10501)]