681401004479

素因数分解:

${\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{631}}^1\times {\mathrm{179411}}^1$

素因数の和:180518

約数の個数: 16

約数和(自身を含む): 736570942464

約数和(自身を除く): 55169937985

約数列:

[1, 13, 463, 631, 6019, 8203, 179411, 292153, 2332343, 3797989, 83067293, 113208341, 1079874809, 1471708433, 52415461883, 681401004479]

約数ペア:

[(1, 681401004479), (13, 52415461883), (463, 1471708433), (631, 1079874809), (6019, 113208341), (8203, 83067293), (179411, 3797989), (292153, 2332343)]