73536405

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{213149}}^1$

素因数の和:213180

約数の個数: 16

約数和(自身を含む): 122774400

約数和(自身を除く): 49237995

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 213149, 639447, 1065745, 3197235, 4902427, 14707281, 24512135, 73536405]

約数ペア:

[(1, 73536405), (3, 24512135), (5, 14707281), (15, 4902427), (23, 3197235), (69, 1065745), (115, 639447), (345, 213149)]