109218217

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 118117440

約数和(自身を除く): 8899223

約数列:

[1, 17, 97, 107, 619, 1649, 1819, 10379, 10523, 60043, 66233, 176443, 1020731, 1125961, 6424601, 109218217]

約数ペア:

[(1, 109218217), (17, 6424601), (97, 1125961), (107, 1020731), (619, 176443), (1649, 66233), (1819, 60043), (10379, 10523)]