8356485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 14256000

約数和(自身を除く): 5899515

約数列:

[1, 3, 5, 15, 19, 57, 95, 109, 269, 285, 327, 545, 807, 1345, 1635, 2071, 4035, 5111, 6213, 10355, 15333, 25555, 29321, 31065, 76665, 87963, 146605, 439815, 557099, 1671297, 2785495, 8356485]

約数ペア:

[(1, 8356485), (3, 2785495), (5, 1671297), (15, 557099), (19, 439815), (57, 146605), (95, 87963), (109, 76665), (269, 31065), (285, 29321), (327, 25555), (545, 15333), (807, 10355), (1345, 6213), (1635, 5111), (2071, 4035)]