1183585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 16

約数和(自身を含む): 1552320

約数和(自身を除く): 368735

約数列:

[1, 5, 13, 65, 131, 139, 655, 695, 1703, 1807, 8515, 9035, 18209, 91045, 236717, 1183585]

約数ペア:

[(1, 1183585), (5, 236717), (13, 91045), (65, 18209), (131, 9035), (139, 8515), (655, 1807), (695, 1703)]