75814641

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15233}}^1$

素因数の和:15325

約数の個数: 24

約数和(自身を含む): 126746880

約数和(自身を除く): 50932239

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 15233, 45699, 106631, 137097, 319893, 959679, 1203407, 3610221, 8423849, 10830663, 25271547, 75814641]

約数ペア:

[(1, 75814641), (3, 25271547), (7, 10830663), (9, 8423849), (21, 3610221), (63, 1203407), (79, 959679), (237, 319893), (553, 137097), (711, 106631), (1659, 45699), (4977, 15233)]