40628827

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 44743104

約数和(自身を除く): 4114277

約数列:

[1, 17, 41, 71, 697, 821, 1207, 2911, 13957, 33661, 49487, 58291, 572237, 990947, 2389931, 40628827]

約数ペア:

[(1, 40628827), (17, 2389931), (41, 990947), (71, 572237), (697, 58291), (821, 49487), (1207, 33661), (2911, 13957)]