90744489

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3433}}^1$

素因数の和:3542

約数の個数: 32

約数和(自身を含む): 148348800

約数和(自身を除く): 57604311

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 267, 297, 801, 979, 2403, 2937, 3433, 8811, 10299, 26433, 30897, 37763, 92691, 113289, 305537, 339867, 916611, 1019601, 2749833, 3360907, 8249499, 10082721, 30248163, 90744489]

約数ペア:

[(1, 90744489), (3, 30248163), (9, 10082721), (11, 8249499), (27, 3360907), (33, 2749833), (89, 1019601), (99, 916611), (267, 339867), (297, 305537), (801, 113289), (979, 92691), (2403, 37763), (2937, 30897), (3433, 26433), (8811, 10299)]