1330321095

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1\times {\mathrm{1009}}^1$

素因数の和:1456

約数の個数: 48

約数和(自身を含む): 2342602080

約数和(自身を除く): 1012280985

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 353, 415, 747, 1009, 1059, 1245, 1765, 3027, 3177, 3735, 5045, 5295, 9081, 15135, 15885, 29299, 45405, 83747, 87897, 146495, 251241, 263691, 356177, 418735, 439485, 753723, 1068531, 1256205, 1318455, 1780885, 3205593, 3768615, 5342655, 16027965, 29562691, 88688073, 147813455, 266064219, 443440365, 1330321095]

約数ペア:

[(1, 1330321095), (3, 443440365), (5, 266064219), (9, 147813455), (15, 88688073), (45, 29562691), (83, 16027965), (249, 5342655), (353, 3768615), (415, 3205593), (747, 1780885), (1009, 1318455), (1059, 1256205), (1245, 1068531), (1765, 753723), (3027, 439485), (3177, 418735), (3735, 356177), (5045, 263691), (5295, 251241), (9081, 146495), (15135, 87897), (15885, 83747), (29299, 45405)]