30893199

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2357}}^1$

素因数の和:2634

約数の個数: 16

約数和(自身を含む): 43802208

約数和(自身を除く): 12909009

約数列:

[1, 3, 17, 51, 257, 771, 2357, 4369, 7071, 13107, 40069, 120207, 605749, 1817247, 10297733, 30893199]

約数ペア:

[(1, 30893199), (3, 10297733), (17, 1817247), (51, 605749), (257, 120207), (771, 40069), (2357, 13107), (4369, 7071)]