33021177

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22147}}^1$

素因数の和:22228

約数の個数: 16

約数和(自身を含む): 51028992

約数和(自身を除く): 18007815

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 22147, 66441, 155029, 465087, 1572437, 4717311, 11007059, 33021177]

約数ペア:

[(1, 33021177), (3, 11007059), (7, 4717311), (21, 1572437), (71, 465087), (213, 155029), (497, 66441), (1491, 22147)]