1040147395

素因数分解:

$5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{199453}}^1$

素因数の和:199614

約数の個数: 16

約数和(自身を含む): 1436068800

約数和(自身を除く): 395921405

約数列:

[1, 5, 7, 35, 149, 745, 1043, 5215, 199453, 997265, 1396171, 6980855, 29718497, 148592485, 208029479, 1040147395]

約数ペア:

[(1, 1040147395), (5, 208029479), (7, 148592485), (35, 29718497), (149, 6980855), (745, 1396171), (1043, 997265), (5215, 199453)]