15575152047

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{557}}^1\times {\mathrm{7879}}^1$

素因数の和:8472

約数の個数: 48

約数和(自身を含む): 25749066240

約数和(自身を除く): 10173914193

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 557, 1183, 1671, 3549, 3899, 7241, 7879, 11697, 21723, 23637, 50687, 55153, 94133, 102427, 152061, 165459, 282399, 307281, 658931, 716989, 1331551, 1976793, 2150967, 3994653, 4388603, 9320857, 13165809, 27962571, 30720221, 57051839, 92160663, 171155517, 399362873, 741673907, 1198088619, 2225021721, 5191717349, 15575152047]

約数ペア:

[(1, 15575152047), (3, 5191717349), (7, 2225021721), (13, 1198088619), (21, 741673907), (39, 399362873), (91, 171155517), (169, 92160663), (273, 57051839), (507, 30720221), (557, 27962571), (1183, 13165809), (1671, 9320857), (3549, 4388603), (3899, 3994653), (7241, 2150967), (7879, 1976793), (11697, 1331551), (21723, 716989), (23637, 658931), (50687, 307281), (55153, 282399), (94133, 165459), (102427, 152061)]