395990154

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{3019}}^1$

素因数の和:3384

約数の個数: 64

約数和(自身を含む): 1008921600

約数和(自身を除く): 612931446

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 347, 378, 694, 1041, 2082, 2429, 3019, 3123, 4858, 6038, 6246, 7287, 9057, 9369, 14574, 18114, 18738, 21133, 21861, 27171, 42266, 43722, 54342, 63399, 65583, 81513, 126798, 131166, 163026, 190197, 380394, 570591, 1047593, 1141182, 2095186, 3142779, 6285558, 7333151, 9428337, 14666302, 18856674, 21999453, 28285011, 43998906, 56570022, 65998359, 131996718, 197995077, 395990154]

約数ペア:

[(1, 395990154), (2, 197995077), (3, 131996718), (6, 65998359), (7, 56570022), (9, 43998906), (14, 28285011), (18, 21999453), (21, 18856674), (27, 14666302), (42, 9428337), (54, 7333151), (63, 6285558), (126, 3142779), (189, 2095186), (347, 1141182), (378, 1047593), (694, 570591), (1041, 380394), (2082, 190197), (2429, 163026), (3019, 131166), (3123, 126798), (4858, 81513), (6038, 65583), (6246, 63399), (7287, 54342), (9057, 43722), (9369, 42266), (14574, 27171), (18114, 21861), (18738, 21133)]