70992691

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{1123}}^1$

素因数の和:1962

約数の個数: 16

約数和(自身を含む): 88697088

約数和(自身を除く): 17704397

約数列:

[1, 7, 11, 77, 821, 1123, 5747, 7861, 9031, 12353, 63217, 86471, 921983, 6453881, 10141813, 70992691]

約数ペア:

[(1, 70992691), (7, 10141813), (11, 6453881), (77, 921983), (821, 86471), (1123, 63217), (5747, 12353), (7861, 9031)]