15705083685

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1931}}^1\times {\mathrm{4139}}^1$

素因数の和:6209

約数の個数: 32

約数和(自身を含む): 25339184640

約数和(自身を除く): 9634100955

約数列:

[1, 3, 5, 15, 131, 393, 655, 1931, 1965, 4139, 5793, 9655, 12417, 20695, 28965, 62085, 252961, 542209, 758883, 1264805, 1626627, 2711045, 3794415, 7992409, 8133135, 23977227, 39962045, 119886135, 1047005579, 3141016737, 5235027895, 15705083685]

約数ペア:

[(1, 15705083685), (3, 5235027895), (5, 3141016737), (15, 1047005579), (131, 119886135), (393, 39962045), (655, 23977227), (1931, 8133135), (1965, 7992409), (4139, 3794415), (5793, 2711045), (9655, 1626627), (12417, 1264805), (20695, 758883), (28965, 542209), (62085, 252961)]