30006291

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{7481}}^1$

素因数の和:7682

約数の個数: 16

約数和(自身を含む): 45969408

約数和(自身を除く): 15963117

約数列:

[1, 3, 7, 21, 191, 573, 1337, 4011, 7481, 22443, 52367, 157101, 1428871, 4286613, 10002097, 30006291]

約数ペア:

[(1, 30006291), (3, 10002097), (7, 4286613), (21, 1428871), (191, 157101), (573, 52367), (1337, 22443), (4011, 7481)]