73328199

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{25121}}^1$

素因数の和:25270

約数の個数: 16

約数和(自身を含む): 112546560

約数和(自身を除く): 39218361

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 25121, 75363, 175847, 527541, 3491819, 10475457, 24442733, 73328199]

約数ペア:

[(1, 73328199), (3, 24442733), (7, 10475457), (21, 3491819), (139, 527541), (417, 175847), (973, 75363), (2919, 25121)]