146817147

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{42667}}^1$

素因数の和:42738

約数の個数: 16

約数和(自身を含む): 207537152

約数和(自身を除く): 60720005

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 42667, 128001, 1322677, 1578679, 3968031, 4736037, 48939049, 146817147]

約数ペア:

[(1, 146817147), (3, 48939049), (31, 4736037), (37, 3968031), (93, 1578679), (111, 1322677), (1147, 128001), (3441, 42667)]