216181717

素因数分解:

${\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 225533952

約数和(自身を除く): 9352235

約数列:

[1, 47, 83, 151, 367, 3901, 7097, 12533, 17249, 30461, 55417, 589051, 1431667, 2604599, 4599611, 216181717]

約数ペア:

[(1, 216181717), (47, 4599611), (83, 2604599), (151, 1431667), (367, 589051), (3901, 55417), (7097, 30461), (12533, 17249)]