15672097971

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{11467}}^1$

素因数の和:11885

約数の個数: 40

約数和(自身を含む): 23978211840

約数和(自身を除く): 8306113869

約数列:

[1, 3, 9, 27, 47, 81, 141, 359, 423, 1077, 1269, 3231, 3807, 9693, 11467, 16873, 29079, 34401, 50619, 103203, 151857, 309609, 455571, 538949, 928827, 1366713, 1616847, 4116653, 4850541, 12349959, 14551623, 37049877, 43654869, 111149631, 193482691, 333448893, 580448073, 1741344219, 5224032657, 15672097971]

約数ペア:

[(1, 15672097971), (3, 5224032657), (9, 1741344219), (27, 580448073), (47, 333448893), (81, 193482691), (141, 111149631), (359, 43654869), (423, 37049877), (1077, 14551623), (1269, 12349959), (3231, 4850541), (3807, 4116653), (9693, 1616847), (11467, 1366713), (16873, 928827), (29079, 538949), (34401, 455571), (50619, 309609), (103203, 151857)]