865791366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{51043}}^1$

素因数の和:51316

約数の個数: 32

約数和(自身を含む): 1896386688

約数和(自身を除く): 1030595322

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 257, 514, 771, 1542, 2827, 5654, 8481, 16962, 51043, 102086, 153129, 306258, 561473, 1122946, 1684419, 3368838, 13118051, 26236102, 39354153, 78708306, 144298561, 288597122, 432895683, 865791366]

約数ペア:

[(1, 865791366), (2, 432895683), (3, 288597122), (6, 144298561), (11, 78708306), (22, 39354153), (33, 26236102), (66, 13118051), (257, 3368838), (514, 1684419), (771, 1122946), (1542, 561473), (2827, 306258), (5654, 153129), (8481, 102086), (16962, 51043)]