45737379

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{19471}}^1$

素因数の和:19512

約数の個数: 20

約数和(自身を含む): 70683360

約数和(自身を除く): 24945981

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 19471, 58413, 175239, 525717, 564659, 1577151, 1693977, 5081931, 15245793, 45737379]

約数ペア:

[(1, 45737379), (3, 15245793), (9, 5081931), (27, 1693977), (29, 1577151), (81, 564659), (87, 525717), (261, 175239), (783, 58413), (2349, 19471)]