69946521

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{10177}}^1$

素因数の和:10288

約数の個数: 16

約数和(自身を含む): 97708800

約数和(自身を除く): 27762279

約数列:

[1, 3, 29, 79, 87, 237, 2291, 6873, 10177, 30531, 295133, 803983, 885399, 2411949, 23315507, 69946521]

約数ペア:

[(1, 69946521), (3, 23315507), (29, 2411949), (79, 885399), (87, 803983), (237, 295133), (2291, 30531), (6873, 10177)]