289165041

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{5399}}^1$

素因数の和:5957

約数の個数: 24

約数和(自身を含む): 456580800

約数和(自身を除く): 167415759

約数列:

[1, 3, 9, 11, 33, 99, 541, 1623, 4869, 5399, 5951, 16197, 17853, 48591, 53559, 59389, 178167, 534501, 2920859, 8762577, 26287731, 32129449, 96388347, 289165041]

約数ペア:

[(1, 289165041), (3, 96388347), (9, 32129449), (11, 26287731), (33, 8762577), (99, 2920859), (541, 534501), (1623, 178167), (4869, 59389), (5399, 53559), (5951, 48591), (16197, 17853)]