81923217

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{32089}}^1$

素因数の和:32152

約数の個数: 16

約数和(自身を含む): 117064320

約数和(自身を除く): 35141103

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 32089, 96267, 738047, 1187293, 2214141, 3561879, 27307739, 81923217]

約数ペア:

[(1, 81923217), (3, 27307739), (23, 3561879), (37, 2214141), (69, 1187293), (111, 738047), (851, 96267), (2553, 32089)]