2105595

素因数分解:

$3^5\times 5^1\times {\mathrm{1733}}^1$

素因数の和:1753

約数の個数: 24

約数和(自身を含む): 3787056

約数和(自身を除く): 1681461

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 1733, 5199, 8665, 15597, 25995, 46791, 77985, 140373, 233955, 421119, 701865, 2105595]

約数ペア:

[(1, 2105595), (3, 701865), (5, 421119), (9, 233955), (15, 140373), (27, 77985), (45, 46791), (81, 25995), (135, 15597), (243, 8665), (405, 5199), (1215, 1733)]