8380958663

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{5741}}^1\times {\mathrm{18959}}^1$

素因数の和:24718

約数の個数: 16

約数和(自身を含む): 10451358720

約数和(自身を除く): 2070400057

約数列:

[1, 7, 11, 77, 5741, 18959, 40187, 63151, 132713, 208549, 442057, 1459843, 108843619, 761905333, 1197279809, 8380958663]

約数ペア:

[(1, 8380958663), (7, 1197279809), (11, 761905333), (77, 108843619), (5741, 1459843), (18959, 442057), (40187, 208549), (63151, 132713)]