75339243

素因数分解:

$3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{4547}}^1$

素因数の和:4823

約数の個数: 24

約数和(自身を含む): 124869888

約数和(自身を除く): 49530645

約数列:

[1, 3, 7, 9, 21, 63, 263, 789, 1841, 2367, 4547, 5523, 13641, 16569, 31829, 40923, 95487, 286461, 1195861, 3587583, 8371027, 10762749, 25113081, 75339243]

約数ペア:

[(1, 75339243), (3, 25113081), (7, 10762749), (9, 8371027), (21, 3587583), (63, 1195861), (263, 286461), (789, 95487), (1841, 40923), (2367, 31829), (4547, 16569), (5523, 13641)]