485890271591

素因数分解:

${\mathrm{19}}^2\times {\mathrm{229}}^1\times {\mathrm{821}}^1\times {\mathrm{7159}}^1$

素因数の和:8247

約数の個数: 24

約数和(自身を含む): 515748117600

約数和(自身を除く): 29857846009

約数列:

[1, 19, 229, 361, 821, 4351, 7159, 15599, 82669, 136021, 188009, 296381, 1639411, 2584399, 3572171, 5877539, 31148809, 67871249, 111673241, 591827371, 1345956431, 2121791579, 25573172189, 485890271591]

約数ペア:

[(1, 485890271591), (19, 25573172189), (229, 2121791579), (361, 1345956431), (821, 591827371), (4351, 111673241), (7159, 67871249), (15599, 31148809), (82669, 5877539), (136021, 3572171), (188009, 2584399), (296381, 1639411)]