64041009

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{3847}}^1$

素因数の和:4060

約数の個数: 16

約数和(自身を含む): 88657920

約数和(自身を除く): 24616911

約数列:

[1, 3, 31, 93, 179, 537, 3847, 5549, 11541, 16647, 119257, 357771, 688613, 2065839, 21347003, 64041009]

約数ペア:

[(1, 64041009), (3, 21347003), (31, 2065839), (93, 688613), (179, 357771), (537, 119257), (3847, 16647), (5549, 11541)]