875028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 2548224

約数和(自身を除く): 1673196

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 947, 1894, 2841, 3788, 5682, 6629, 10417, 11364, 13258, 19887, 20834, 26516, 31251, 39774, 41668, 62502, 72919, 79548, 125004, 145838, 218757, 291676, 437514, 875028]

約数ペア:

[(1, 875028), (2, 437514), (3, 291676), (4, 218757), (6, 145838), (7, 125004), (11, 79548), (12, 72919), (14, 62502), (21, 41668), (22, 39774), (28, 31251), (33, 26516), (42, 20834), (44, 19887), (66, 13258), (77, 11364), (84, 10417), (132, 6629), (154, 5682), (231, 3788), (308, 2841), (462, 1894), (924, 947)]