85512973

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30313}}^1$

素因数の和:30364

約数の個数: 16

約数和(自身を含む): 108645376

約数和(自身を除く): 23132403

約数列:

[1, 7, 13, 31, 91, 217, 403, 2821, 30313, 212191, 394069, 939703, 2758483, 6577921, 12216139, 85512973]

約数ペア:

[(1, 85512973), (7, 12216139), (13, 6577921), (31, 2758483), (91, 939703), (217, 394069), (403, 212191), (2821, 30313)]