3378907

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 4165632

約数和(自身を除く): 786725

約数列:

[1, 7, 23, 31, 161, 217, 677, 713, 4739, 4991, 15571, 20987, 108997, 146909, 482701, 3378907]

約数ペア:

[(1, 3378907), (7, 482701), (23, 146909), (31, 108997), (161, 20987), (217, 15571), (677, 4991), (713, 4739)]