113124879

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:649

約数の個数: 72

約数和(自身を含む): 209139840

約数和(自身を除く): 96014961

約数列:

[1, 3, 7, 9, 19, 21, 23, 49, 57, 63, 69, 133, 147, 161, 171, 207, 399, 437, 441, 483, 587, 931, 1127, 1197, 1311, 1449, 1761, 2793, 3059, 3381, 3933, 4109, 5283, 8379, 9177, 10143, 11153, 12327, 13501, 21413, 27531, 28763, 33459, 36981, 40503, 64239, 78071, 86289, 94507, 100377, 121509, 192717, 234213, 256519, 258867, 283521, 546497, 661549, 702639, 769557, 850563, 1639491, 1795633, 1984647, 2308671, 4918473, 5386899, 5953941, 12569431, 16160697, 37708293, 113124879]

約数ペア:

[(1, 113124879), (3, 37708293), (7, 16160697), (9, 12569431), (19, 5953941), (21, 5386899), (23, 4918473), (49, 2308671), (57, 1984647), (63, 1795633), (69, 1639491), (133, 850563), (147, 769557), (161, 702639), (171, 661549), (207, 546497), (399, 283521), (437, 258867), (441, 256519), (483, 234213), (587, 192717), (931, 121509), (1127, 100377), (1197, 94507), (1311, 86289), (1449, 78071), (1761, 64239), (2793, 40503), (3059, 36981), (3381, 33459), (3933, 28763), (4109, 27531), (5283, 21413), (8379, 13501), (9177, 12327), (10143, 11153)]