74001669

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{19469}}^1$

素因数の和:19660

約数の個数: 16

約数和(自身を含む): 113393280

約数和(自身を除く): 39391611

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 19469, 58407, 136283, 408849, 3523889, 10571667, 24667223, 74001669]

約数ペア:

[(1, 74001669), (3, 24667223), (7, 10571667), (21, 3523889), (181, 408849), (543, 136283), (1267, 58407), (3801, 19469)]