2912758617

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{53639}}^1$

素因数の和:54452

約数の個数: 16

約数和(自身を含む): 4057758720

約数和(自身を除く): 1145000103

約数列:

[1, 3, 23, 69, 787, 2361, 18101, 53639, 54303, 160917, 1233697, 3701091, 42213893, 126641679, 970919539, 2912758617]

約数ペア:

[(1, 2912758617), (3, 970919539), (23, 126641679), (69, 42213893), (787, 3701091), (2361, 1233697), (18101, 160917), (53639, 54303)]