30554211

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2282

約数の個数: 16

約数和(自身を含む): 41948928

約数和(自身を除く): 11394717

約数列:

[1, 3, 67, 71, 201, 213, 2141, 4757, 6423, 14271, 143447, 152011, 430341, 456033, 10184737, 30554211]

約数ペア:

[(1, 30554211), (3, 10184737), (67, 456033), (71, 430341), (201, 152011), (213, 143447), (2141, 14271), (4757, 6423)]