561492

素因数分解:

$2^2\times 3^4\times {\mathrm{1733}}^1$

素因数の和:1749

約数の個数: 30

約数和(自身を含む): 1468698

約数和(自身を除く): 907206

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 1733, 3466, 5199, 6932, 10398, 15597, 20796, 31194, 46791, 62388, 93582, 140373, 187164, 280746, 561492]

約数ペア:

[(1, 561492), (2, 280746), (3, 187164), (4, 140373), (6, 93582), (9, 62388), (12, 46791), (18, 31194), (27, 20796), (36, 15597), (54, 10398), (81, 6932), (108, 5199), (162, 3466), (324, 1733)]