1208163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 1815552

約数和(自身を除く): 607389

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 1181, 3543, 12991, 36611, 38973, 109833, 402721, 1208163]

約数ペア:

[(1, 1208163), (3, 402721), (11, 109833), (31, 38973), (33, 36611), (93, 12991), (341, 3543), (1023, 1181)]