30518949

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{659}}^1$

素因数の和:1064

約数の個数: 16

約数和(自身を含む): 41817600

約数和(自身を除く): 11298651

約数列:

[1, 3, 43, 129, 359, 659, 1077, 1977, 15437, 28337, 46311, 85011, 236581, 709743, 10172983, 30518949]

約数ペア:

[(1, 30518949), (3, 10172983), (43, 709743), (129, 236581), (359, 85011), (659, 46311), (1077, 28337), (1977, 15437)]