123034821

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{450677}}^1$

素因数の和:450700

約数の個数: 16

約数和(自身を含む): 201903744

約数和(自身を除く): 78868923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 450677, 1352031, 3154739, 5858801, 9464217, 17576403, 41011607, 123034821]

約数ペア:

[(1, 123034821), (3, 41011607), (7, 17576403), (13, 9464217), (21, 5858801), (39, 3154739), (91, 1352031), (273, 450677)]