13985280297

素因数分解:

$3^2\times {\mathrm{229}}^1\times {\mathrm{1789}}^1\times {\mathrm{3793}}^1$

素因数の和:5817

約数の個数: 24

約数和(自身を含む): 20305867400

約数和(自身を除く): 6320587103

約数列:

[1, 3, 9, 229, 687, 1789, 2061, 3793, 5367, 11379, 16101, 34137, 409681, 868597, 1229043, 2605791, 3687129, 6785677, 7817373, 20357031, 61071093, 1553920033, 4661760099, 13985280297]

約数ペア:

[(1, 13985280297), (3, 4661760099), (9, 1553920033), (229, 61071093), (687, 20357031), (1789, 7817373), (2061, 6785677), (3793, 3687129), (5367, 2605791), (11379, 1229043), (16101, 868597), (34137, 409681)]