73831311

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{118891}}^1$

素因数の和:118923

約数の個数: 16

約数和(自身を含む): 114136320

約数和(自身を除く): 40305009

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 118891, 356673, 1070019, 2734493, 3210057, 8203479, 24610437, 73831311]

約数ペア:

[(1, 73831311), (3, 24610437), (9, 8203479), (23, 3210057), (27, 2734493), (69, 1070019), (207, 356673), (621, 118891)]