108217185

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{1733}}^1$

素因数の和:1945

約数の個数: 32

約数和(自身を含む): 181778688

約数和(自身を除く): 73561503

約数列:

[1, 3, 5, 15, 23, 69, 115, 181, 345, 543, 905, 1733, 2715, 4163, 5199, 8665, 12489, 20815, 25995, 39859, 62445, 119577, 199295, 313673, 597885, 941019, 1568365, 4705095, 7214479, 21643437, 36072395, 108217185]

約数ペア:

[(1, 108217185), (3, 36072395), (5, 21643437), (15, 7214479), (23, 4705095), (69, 1568365), (115, 941019), (181, 597885), (345, 313673), (543, 199295), (905, 119577), (1733, 62445), (2715, 39859), (4163, 25995), (5199, 20815), (8665, 12489)]