1189783962

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{457}}^1\times {\mathrm{2729}}^1$

素因数の和:3247

約数の個数: 48

約数和(自身を含む): 2633216040

約数和(自身を除く): 1443432078

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 457, 477, 914, 954, 1371, 2729, 2742, 4113, 5458, 8187, 8226, 16374, 24221, 24561, 48442, 49122, 72663, 144637, 145326, 217989, 289274, 433911, 435978, 867822, 1247153, 1301733, 2494306, 2603466, 3741459, 7482918, 11224377, 22448754, 66099109, 132198218, 198297327, 396594654, 594891981, 1189783962]

約数ペア:

[(1, 1189783962), (2, 594891981), (3, 396594654), (6, 198297327), (9, 132198218), (18, 66099109), (53, 22448754), (106, 11224377), (159, 7482918), (318, 3741459), (457, 2603466), (477, 2494306), (914, 1301733), (954, 1247153), (1371, 867822), (2729, 435978), (2742, 433911), (4113, 289274), (5458, 217989), (8187, 145326), (8226, 144637), (16374, 72663), (24221, 49122), (24561, 48442)]