89424909

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{13781}}^1$

素因数の和:13897

約数の個数: 24

約数和(自身を含む): 149066112

約数和(自身を除く): 59641203

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 6489, 13781, 41343, 96467, 124029, 289401, 868203, 1419443, 4258329, 9936101, 12774987, 29808303, 89424909]

約数ペア:

[(1, 89424909), (3, 29808303), (7, 12774987), (9, 9936101), (21, 4258329), (63, 1419443), (103, 868203), (309, 289401), (721, 124029), (927, 96467), (2163, 41343), (6489, 13781)]