99021839

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{743}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 115230720

約数和(自身を除く): 16208881

約数列:

[1, 7, 79, 241, 553, 743, 1687, 5201, 19039, 58697, 133273, 179063, 410879, 1253441, 14145977, 99021839]

約数ペア:

[(1, 99021839), (7, 14145977), (79, 1253441), (241, 410879), (553, 179063), (743, 133273), (1687, 58697), (5201, 19039)]