7970371585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{273943}}^1$

素因数の和:274005

約数の個数: 24

約数和(自身を含む): 10907354304

約数和(自身を除く): 2936982719

約数列:

[1, 5, 11, 23, 55, 115, 253, 529, 1265, 2645, 5819, 29095, 273943, 1369715, 3013373, 6300689, 15066865, 31503445, 69307579, 144915847, 346537895, 724579235, 1594074317, 7970371585]

約数ペア:

[(1, 7970371585), (5, 1594074317), (11, 724579235), (23, 346537895), (55, 144915847), (115, 69307579), (253, 31503445), (529, 15066865), (1265, 6300689), (2645, 3013373), (5819, 1369715), (29095, 273943)]