65489281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1093}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 77192640

約数和(自身を除く): 11703359

約数列:

[1, 11, 13, 143, 419, 1093, 4609, 5447, 12023, 14209, 59917, 156299, 457967, 5037637, 5953571, 65489281]

約数ペア:

[(1, 65489281), (11, 5953571), (13, 5037637), (143, 457967), (419, 156299), (1093, 59917), (4609, 14209), (5447, 12023)]