29541681

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2837}}^1$

素因数の和:2945

約数の個数: 24

約数和(自身を含む): 46486440

約数和(自身を除く): 16944759

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 2837, 3471, 8511, 10413, 25533, 36881, 110643, 252493, 331929, 757479, 2272437, 3282409, 9847227, 29541681]

約数ペア:

[(1, 29541681), (3, 9847227), (9, 3282409), (13, 2272437), (39, 757479), (89, 331929), (117, 252493), (267, 110643), (801, 36881), (1157, 25533), (2837, 10413), (3471, 8511)]