33940389

素因数分解:

$3^1\times 7^2\times {\mathrm{373}}^1\times {\mathrm{619}}^1$

素因数の和:1009

約数の個数: 24

約数和(自身を含む): 52868640

約数和(自身を除く): 18928251

約数列:

[1, 3, 7, 21, 49, 147, 373, 619, 1119, 1857, 2611, 4333, 7833, 12999, 18277, 30331, 54831, 90993, 230887, 692661, 1616209, 4848627, 11313463, 33940389]

約数ペア:

[(1, 33940389), (3, 11313463), (7, 4848627), (21, 1616209), (49, 692661), (147, 230887), (373, 90993), (619, 54831), (1119, 30331), (1857, 18277), (2611, 12999), (4333, 7833)]