966156903

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1429}}^1$

素因数の和:1949

約数の個数: 40

約数和(自身を含む): 1532353680

約数和(自身を除く): 566196777

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 491, 1377, 1429, 1473, 4287, 4419, 8347, 12861, 13257, 24293, 25041, 38583, 39771, 72879, 75123, 115749, 218637, 225369, 655911, 676107, 701639, 1967733, 2104917, 6314751, 11927863, 18944253, 35783589, 56832759, 107350767, 322052301, 966156903]

約数ペア:

[(1, 966156903), (3, 322052301), (9, 107350767), (17, 56832759), (27, 35783589), (51, 18944253), (81, 11927863), (153, 6314751), (459, 2104917), (491, 1967733), (1377, 701639), (1429, 676107), (1473, 655911), (4287, 225369), (4419, 218637), (8347, 115749), (12861, 75123), (13257, 72879), (24293, 39771), (25041, 38583)]