70974795

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{66643}}^1$

素因数の和:66722

約数の個数: 16

約数和(自身を含む): 115160832

約数和(自身を除く): 44186037

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 66643, 199929, 333215, 999645, 4731653, 14194959, 23658265, 70974795]

約数ペア:

[(1, 70974795), (3, 23658265), (5, 14194959), (15, 4731653), (71, 999645), (213, 333215), (355, 199929), (1065, 66643)]