73195495

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{2609}}^1$

素因数の和:2826

約数の個数: 16

約数和(自身を含む): 91203840

約数和(自身を除く): 18008345

約数列:

[1, 5, 31, 155, 181, 905, 2609, 5611, 13045, 28055, 80879, 404395, 472229, 2361145, 14639099, 73195495]

約数ペア:

[(1, 73195495), (5, 14639099), (31, 2361145), (155, 472229), (181, 404395), (905, 80879), (2609, 28055), (5611, 13045)]