64633329

素因数分解:

$3^3\times {\mathrm{509}}^1\times {\mathrm{4703}}^1$

素因数の和:5221

約数の個数: 16

約数和(自身を含む): 95961600

約数和(自身を除く): 31328271

約数列:

[1, 3, 9, 27, 509, 1527, 4581, 4703, 13743, 14109, 42327, 126981, 2393827, 7181481, 21544443, 64633329]

約数ペア:

[(1, 64633329), (3, 21544443), (9, 7181481), (27, 2393827), (509, 126981), (1527, 42327), (4581, 14109), (4703, 13743)]