12331821

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 16943360

約数和(自身を除く): 4611539

約数列:

[1, 3, 61, 79, 183, 237, 853, 2559, 4819, 14457, 52033, 67387, 156099, 202161, 4110607, 12331821]

約数ペア:

[(1, 12331821), (3, 4110607), (61, 202161), (79, 156099), (183, 67387), (237, 52033), (853, 14457), (2559, 4819)]