4538233

素因数分解:

$7^3\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 16

約数和(自身を含む): 5385600

約数和(自身を除く): 847367

約数列:

[1, 7, 49, 101, 131, 343, 707, 917, 4949, 6419, 13231, 34643, 44933, 92617, 648319, 4538233]

約数ペア:

[(1, 4538233), (7, 648319), (49, 92617), (101, 44933), (131, 34643), (343, 13231), (707, 6419), (917, 4949)]