3217956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 8883840

約数和(自身を除く): 5665884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 1321, 2436, 2642, 3963, 5284, 7926, 9247, 15852, 18494, 27741, 36988, 38309, 55482, 76618, 110964, 114927, 153236, 229854, 268163, 459708, 536326, 804489, 1072652, 1608978, 3217956]

約数ペア:

[(1, 3217956), (2, 1608978), (3, 1072652), (4, 804489), (6, 536326), (7, 459708), (12, 268163), (14, 229854), (21, 153236), (28, 114927), (29, 110964), (42, 76618), (58, 55482), (84, 38309), (87, 36988), (116, 27741), (174, 18494), (203, 15852), (348, 9247), (406, 7926), (609, 5284), (812, 3963), (1218, 2642), (1321, 2436)]