77517609

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{68539}}^1$

素因数の和:68584

約数の個数: 16

約数和(自身を含む): 115147200

約数和(自身を除く): 37629591

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 68539, 205617, 891007, 1987631, 2673021, 5962893, 25839203, 77517609]

約数ペア:

[(1, 77517609), (3, 25839203), (13, 5962893), (29, 2673021), (39, 1987631), (87, 891007), (377, 205617), (1131, 68539)]