201623427

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{827}}^1$

素因数の和:1199

約数の個数: 24

約数和(自身を含む): 295536384

約数和(自身を除く): 93912957

約数列:

[1, 3, 9, 103, 263, 309, 789, 827, 927, 2367, 2481, 7443, 27089, 81267, 85181, 217501, 243801, 255543, 652503, 766629, 1957509, 22402603, 67207809, 201623427]

約数ペア:

[(1, 201623427), (3, 67207809), (9, 22402603), (103, 1957509), (263, 766629), (309, 652503), (789, 255543), (827, 243801), (927, 217501), (2367, 85181), (2481, 81267), (7443, 27089)]