20167513335

素因数分解:

$3^2\times 5^1\times {\mathrm{3203}}^1\times {\mathrm{139921}}^1$

素因数の和:143135

約数の個数: 24

約数和(自身を含む): 34968186864

約数和(自身を除く): 14800673529

約数列:

[1, 3, 5, 9, 15, 45, 3203, 9609, 16015, 28827, 48045, 139921, 144135, 419763, 699605, 1259289, 2098815, 6296445, 448166963, 1344500889, 2240834815, 4033502667, 6722504445, 20167513335]

約数ペア:

[(1, 20167513335), (3, 6722504445), (5, 4033502667), (9, 2240834815), (15, 1344500889), (45, 448166963), (3203, 6296445), (9609, 2098815), (16015, 1259289), (28827, 699605), (48045, 419763), (139921, 144135)]