3118668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 8408064

約数和(自身を除く): 5289396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 271, 274, 411, 542, 548, 813, 822, 959, 1084, 1626, 1644, 1897, 1918, 2877, 3252, 3794, 3836, 5691, 5754, 7588, 11382, 11508, 22764, 37127, 74254, 111381, 148508, 222762, 259889, 445524, 519778, 779667, 1039556, 1559334, 3118668]

約数ペア:

[(1, 3118668), (2, 1559334), (3, 1039556), (4, 779667), (6, 519778), (7, 445524), (12, 259889), (14, 222762), (21, 148508), (28, 111381), (42, 74254), (84, 37127), (137, 22764), (271, 11508), (274, 11382), (411, 7588), (542, 5754), (548, 5691), (813, 3836), (822, 3794), (959, 3252), (1084, 2877), (1626, 1918), (1644, 1897)]