12302912127

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2155003}}^1$

素因数の和:2155190

約数の個数: 16

約数和(自身を含む): 17998593408

約数和(自身を除く): 5695681281

約数列:

[1, 3, 11, 33, 173, 519, 1903, 5709, 2155003, 6465009, 23705033, 71115099, 372815519, 1118446557, 4100970709, 12302912127]

約数ペア:

[(1, 12302912127), (3, 4100970709), (11, 1118446557), (33, 372815519), (173, 71115099), (519, 23705033), (1903, 6465009), (5709, 2155003)]