39750369

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{5231}}^1$

素因数の和:5400

約数の個数: 16

約数和(自身を含む): 56505600

約数和(自身を除く): 16755231

約数列:

[1, 3, 17, 51, 149, 447, 2533, 5231, 7599, 15693, 88927, 266781, 779419, 2338257, 13250123, 39750369]

約数ペア:

[(1, 39750369), (3, 13250123), (17, 2338257), (51, 779419), (149, 266781), (447, 88927), (2533, 15693), (5231, 7599)]