29880915

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{46327}}^1$

素因数の和:46378

約数の個数: 16

約数和(自身を含む): 48922368

約数和(自身を除く): 19041453

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 46327, 138981, 231635, 694905, 1992061, 5976183, 9960305, 29880915]

約数ペア:

[(1, 29880915), (3, 9960305), (5, 5976183), (15, 1992061), (43, 694905), (129, 231635), (215, 138981), (645, 46327)]