30764783

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:686

約数の個数: 16

約数和(自身を含む): 36053760

約数和(自身を除く): 5288977

約数列:

[1, 7, 59, 163, 413, 457, 1141, 3199, 9617, 26963, 67319, 74491, 188741, 521437, 4394969, 30764783]

約数ペア:

[(1, 30764783), (7, 4394969), (59, 521437), (163, 188741), (413, 74491), (457, 67319), (1141, 26963), (3199, 9617)]