100687617

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{73121}}^1$

素因数の和:73150

約数の個数: 20

約数和(自身を含む): 159259716

約数和(自身を除く): 58572099

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 73121, 219363, 658089, 1243057, 1974267, 3729171, 5922801, 11187513, 33562539, 100687617]

約数ペア:

[(1, 100687617), (3, 33562539), (9, 11187513), (17, 5922801), (27, 3729171), (51, 1974267), (81, 1243057), (153, 658089), (459, 219363), (1377, 73121)]