57837717

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{11621}}^1$

素因数の和:11713

約数の個数: 24

約数和(自身を含む): 96695040

約数和(自身を除く): 38857323

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 11621, 34863, 81347, 104589, 244041, 732123, 918059, 2754177, 6426413, 8262531, 19279239, 57837717]

約数ペア:

[(1, 57837717), (3, 19279239), (7, 8262531), (9, 6426413), (21, 2754177), (63, 918059), (79, 732123), (237, 244041), (553, 104589), (711, 81347), (1659, 34863), (4977, 11621)]