15704065221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2389}}^1\times {\mathrm{4111}}^1$

素因数の和:6557

約数の個数: 32

約数和(自身を含む): 23114703360

約数和(自身を除く): 7410638139

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 2389, 4111, 7167, 12333, 31057, 53443, 93171, 97949, 160329, 168551, 293847, 505653, 1273337, 2191163, 3820011, 6573489, 9821179, 29463537, 127675327, 383025981, 402668339, 1208005017, 5234688407, 15704065221]

約数ペア:

[(1, 15704065221), (3, 5234688407), (13, 1208005017), (39, 402668339), (41, 383025981), (123, 127675327), (533, 29463537), (1599, 9821179), (2389, 6573489), (4111, 3820011), (7167, 2191163), (12333, 1273337), (31057, 505653), (53443, 293847), (93171, 168551), (97949, 160329)]