73528091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{5351}}^1$

素因数の和:5522

約数の個数: 16

約数和(自身を含む): 91112448

約数和(自身を除く): 17584357

約数列:

[1, 7, 13, 91, 151, 1057, 1963, 5351, 13741, 37457, 69563, 486941, 808001, 5656007, 10504013, 73528091]

約数ペア:

[(1, 73528091), (7, 10504013), (13, 5656007), (91, 808001), (151, 486941), (1057, 69563), (1963, 37457), (5351, 13741)]