40991330237

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{722047}}^1$

素因数の和:722468

約数の個数: 16

約数和(自身を含む): 48279017472

約数和(自身を除く): 7287687235

約数列:

[1, 11, 13, 143, 397, 4367, 5161, 56771, 722047, 7942517, 9386611, 103252721, 286652659, 3153179249, 3726484567, 40991330237]

約数ペア:

[(1, 40991330237), (11, 3726484567), (13, 3153179249), (143, 286652659), (397, 103252721), (4367, 9386611), (5161, 7942517), (56771, 722047)]