210132291

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{132911}}^1$

素因数の和:132962

約数の個数: 16

約数和(自身を含む): 306229248

約数和(自身を除く): 96096957

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 132911, 398733, 2259487, 4120241, 6778461, 12360723, 70044097, 210132291]

約数ペア:

[(1, 210132291), (3, 70044097), (17, 12360723), (31, 6778461), (51, 4120241), (93, 2259487), (527, 398733), (1581, 132911)]