380042015

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{11699}}^1$

素因数の和:11866

約数の個数: 16

約数和(自身を含む): 467532000

約数和(自身を除く): 87489985

約数列:

[1, 5, 73, 89, 365, 445, 6497, 11699, 32485, 58495, 854027, 1041211, 4270135, 5206055, 76008403, 380042015]

約数ペア:

[(1, 380042015), (5, 76008403), (73, 5206055), (89, 4270135), (365, 1041211), (445, 854027), (6497, 58495), (11699, 32485)]