387115041

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{30241}}^1$

素因数の和:30512

約数の個数: 16

約数和(自身を含む): 548710848

約数和(自身を除く): 161595807

約数列:

[1, 3, 17, 51, 251, 753, 4267, 12801, 30241, 90723, 514097, 1542291, 7590491, 22771473, 129038347, 387115041]

約数ペア:

[(1, 387115041), (3, 129038347), (17, 22771473), (51, 7590491), (251, 1542291), (753, 514097), (4267, 90723), (12801, 30241)]