201809101

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{877}}^1$

素因数の和:1492

約数の個数: 16

約数和(自身を含む): 224992768

約数和(自身を除く): 23183667

約数列:

[1, 13, 31, 403, 571, 877, 7423, 11401, 17701, 27187, 230113, 353431, 500767, 6509971, 15523777, 201809101]

約数ペア:

[(1, 201809101), (13, 15523777), (31, 6509971), (403, 500767), (571, 353431), (877, 230113), (7423, 27187), (11401, 17701)]