90030513

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{1459}}^1$

素因数の和:1836

約数の個数: 16

約数和(自身を含む): 122312960

約数和(自身を除く): 32282447

約数列:

[1, 3, 67, 201, 307, 921, 1459, 4377, 20569, 61707, 97753, 293259, 447913, 1343739, 30010171, 90030513]

約数ペア:

[(1, 90030513), (3, 30010171), (67, 1343739), (201, 447913), (307, 293259), (921, 97753), (1459, 61707), (4377, 20569)]