4293401

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 5258880

約数和(自身を除く): 965479

約数列:

[1, 7, 17, 109, 119, 331, 763, 1853, 2317, 5627, 12971, 36079, 39389, 252553, 613343, 4293401]

約数ペア:

[(1, 4293401), (7, 613343), (17, 252553), (109, 39389), (119, 36079), (331, 12971), (763, 5627), (1853, 2317)]