68526621

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 105181440

約数和(自身を除く): 36654819

約数列:

[1, 3, 9, 27, 41, 103, 123, 309, 369, 601, 927, 1107, 1803, 2781, 4223, 5409, 12669, 16227, 24641, 38007, 61903, 73923, 114021, 185709, 221769, 557127, 665307, 1671381, 2538023, 7614069, 22842207, 68526621]

約数ペア:

[(1, 68526621), (3, 22842207), (9, 7614069), (27, 2538023), (41, 1671381), (103, 665307), (123, 557127), (309, 221769), (369, 185709), (601, 114021), (927, 73923), (1107, 61903), (1803, 38007), (2781, 24641), (4223, 16227), (5409, 12669)]