565549461

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{2843}}^1$

素因数の和:2934

約数の個数: 36

約数和(自身を含む): 881116704

約数和(自身を除く): 315567243

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 961, 2139, 2843, 2883, 6417, 8529, 8649, 22103, 25587, 65389, 66309, 88133, 196167, 198927, 264399, 588501, 793197, 2027059, 2732123, 6081177, 8196369, 18243531, 24589107, 62838829, 188516487, 565549461]

約数ペア:

[(1, 565549461), (3, 188516487), (9, 62838829), (23, 24589107), (31, 18243531), (69, 8196369), (93, 6081177), (207, 2732123), (279, 2027059), (713, 793197), (961, 588501), (2139, 264399), (2843, 198927), (2883, 196167), (6417, 88133), (8529, 66309), (8649, 65389), (22103, 25587)]