23608221

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86477}}^1$

素因数の和:86500

約数の個数: 16

約数和(自身を含む): 38742144

約数和(自身を除く): 15133923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 86477, 259431, 605339, 1124201, 1816017, 3372603, 7869407, 23608221]

約数ペア:

[(1, 23608221), (3, 7869407), (7, 3372603), (13, 1816017), (21, 1124201), (39, 605339), (91, 259431), (273, 86477)]