201705129

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{379859}}^1$

素因数の和:379924

約数の個数: 12

約数和(自身を含む): 296290800

約数和(自身を除く): 94585671

約数列:

[1, 3, 9, 59, 177, 531, 379859, 1139577, 3418731, 22411681, 67235043, 201705129]

約数ペア:

[(1, 201705129), (3, 67235043), (9, 22411681), (59, 3418731), (177, 1139577), (531, 379859)]