2997296907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{29009}}^1$

素因数の和:29155

約数の個数: 32

約数和(自身を含む): 4545054720

約数和(自身を除く): 1547757813

約数列:

[1, 3, 11, 31, 33, 93, 101, 303, 341, 1023, 1111, 3131, 3333, 9393, 29009, 34441, 87027, 103323, 319099, 899279, 957297, 2697837, 2929909, 8789727, 9892069, 29676207, 32228999, 90827179, 96686997, 272481537, 999098969, 2997296907]

約数ペア:

[(1, 2997296907), (3, 999098969), (11, 272481537), (31, 96686997), (33, 90827179), (93, 32228999), (101, 29676207), (303, 9892069), (341, 8789727), (1023, 2929909), (1111, 2697837), (3131, 957297), (3333, 899279), (9393, 319099), (29009, 103323), (34441, 87027)]