359322405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{42853}}^1$

素因数の和:42917

約数の個数: 32

約数和(自身を含む): 633553536

約数和(自身を除く): 274231131

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385, 42853, 128559, 214265, 557089, 642795, 1671267, 1842679, 2785445, 5528037, 8356335, 9213395, 23954827, 27640185, 71864481, 119774135, 359322405]

約数ペア:

[(1, 359322405), (3, 119774135), (5, 71864481), (13, 27640185), (15, 23954827), (39, 9213395), (43, 8356335), (65, 5528037), (129, 2785445), (195, 1842679), (215, 1671267), (559, 642795), (645, 557089), (1677, 214265), (2795, 128559), (8385, 42853)]