237446495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1061}}^1$

素因数の和:1403

約数の個数: 32

約数和(自身を含む): 336135744

約数和(自身を除く): 98689249

約数列:

[1, 5, 11, 13, 55, 65, 143, 313, 715, 1061, 1565, 3443, 4069, 5305, 11671, 13793, 17215, 20345, 44759, 58355, 68965, 151723, 223795, 332093, 758615, 1660465, 3653023, 4317209, 18265115, 21586045, 47489299, 237446495]

約数ペア:

[(1, 237446495), (5, 47489299), (11, 21586045), (13, 18265115), (55, 4317209), (65, 3653023), (143, 1660465), (313, 758615), (715, 332093), (1061, 223795), (1565, 151723), (3443, 68965), (4069, 58355), (5305, 44759), (11671, 20345), (13793, 17215)]