30361209

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{743}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 41461632

約数和(自身を除く): 11100423

約数列:

[1, 3, 53, 159, 257, 743, 771, 2229, 13621, 39379, 40863, 118137, 190951, 572853, 10120403, 30361209]

約数ペア:

[(1, 30361209), (3, 10120403), (53, 572853), (159, 190951), (257, 118137), (743, 40863), (771, 39379), (2229, 13621)]