73408315

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{2383}}^1$

素因数の和:2550

約数の個数: 16

約数和(自身を含む): 90458496

約数和(自身を除く): 17050181

約数列:

[1, 5, 61, 101, 305, 505, 2383, 6161, 11915, 30805, 145363, 240683, 726815, 1203415, 14681663, 73408315]

約数ペア:

[(1, 73408315), (5, 14681663), (61, 1203415), (101, 726815), (305, 240683), (505, 145363), (2383, 30805), (6161, 11915)]