201274641

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{641}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 294446880

約数和(自身を除く): 93172239

約数列:

[1, 3, 9, 139, 251, 417, 641, 753, 1251, 1923, 2259, 5769, 34889, 89099, 104667, 160891, 267297, 314001, 482673, 801891, 1448019, 22363849, 67091547, 201274641]

約数ペア:

[(1, 201274641), (3, 67091547), (9, 22363849), (139, 1448019), (251, 801891), (417, 482673), (641, 314001), (753, 267297), (1251, 160891), (1923, 104667), (2259, 89099), (5769, 34889)]