40977531

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38261}}^1$

素因数の和:38291

約数の個数: 24

約数和(自身を含む): 71626464

約数和(自身を除く): 30648933

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 38261, 114783, 267827, 344349, 650437, 803481, 1951311, 2410443, 4553059, 5853933, 13659177, 40977531]

約数ペア:

[(1, 40977531), (3, 13659177), (7, 5853933), (9, 4553059), (17, 2410443), (21, 1951311), (51, 803481), (63, 650437), (119, 344349), (153, 267827), (357, 114783), (1071, 38261)]