30707733

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{8971}}^1$

素因数の和:9144

約数の個数: 16

約数和(自身を含む): 47085056

約数和(自身を除く): 16377323

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 8971, 26913, 62797, 188391, 1462273, 4386819, 10235911, 30707733]

約数ペア:

[(1, 30707733), (3, 10235911), (7, 4386819), (21, 1462273), (163, 188391), (489, 62797), (1141, 26913), (3423, 8971)]