317967327361

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6403273}}^1$

素因数の和:6403440

約数の個数: 16

約数和(自身を含む): 354075439104

約数和(自身を除く): 36108111743

約数列:

[1, 17, 23, 127, 391, 2159, 2921, 49657, 6403273, 108855641, 147275279, 813215671, 2503679743, 13824666407, 18703960433, 317967327361]

約数ペア:

[(1, 317967327361), (17, 18703960433), (23, 13824666407), (127, 2503679743), (391, 813215671), (2159, 147275279), (2921, 108855641), (49657, 6403273)]