54031959

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{859}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 81166800

約数和(自身を除く): 27134841

約数列:

[1, 3, 9, 29, 87, 241, 261, 723, 859, 2169, 2577, 6989, 7731, 20967, 24911, 62901, 74733, 207019, 224199, 621057, 1863171, 6003551, 18010653, 54031959]

約数ペア:

[(1, 54031959), (3, 18010653), (9, 6003551), (29, 1863171), (87, 621057), (241, 224199), (261, 207019), (723, 74733), (859, 62901), (2169, 24911), (2577, 20967), (6989, 7731)]