66151245

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107563}}^1$

素因数の和:107612

約数の個数: 16

約数和(自身を含む): 108424512

約数和(自身を除く): 42273267

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 107563, 322689, 537815, 1613445, 4410083, 13230249, 22050415, 66151245]

約数ペア:

[(1, 66151245), (3, 22050415), (5, 13230249), (15, 4410083), (41, 1613445), (123, 537815), (205, 322689), (615, 107563)]