1340802576195

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{4335589}}^1$

素因数の和:4336039

約数の個数: 32

約数和(自身を含む): 2191380609600

約数和(自身を除く): 850578033405

約数列:

[1, 3, 5, 15, 53, 159, 265, 389, 795, 1167, 1945, 5835, 20617, 61851, 103085, 309255, 4335589, 13006767, 21677945, 65033835, 229786217, 689358651, 1148931085, 1686544121, 3446793255, 5059632363, 8432720605, 25298161815, 89386838413, 268160515239, 446934192065, 1340802576195]

約数ペア:

[(1, 1340802576195), (3, 446934192065), (5, 268160515239), (15, 89386838413), (53, 25298161815), (159, 8432720605), (265, 5059632363), (389, 3446793255), (795, 1686544121), (1167, 1148931085), (1945, 689358651), (5835, 229786217), (20617, 65033835), (61851, 21677945), (103085, 13006767), (309255, 4335589)]