42137667

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 74037600

約数和(自身を除く): 31899933

約数列:

[1, 3, 9, 11, 13, 29, 33, 39, 87, 99, 117, 143, 261, 319, 377, 429, 957, 1129, 1131, 1287, 2871, 3387, 3393, 4147, 10161, 12419, 12441, 14677, 32741, 37257, 37323, 44031, 98223, 111771, 132093, 161447, 294669, 360151, 425633, 484341, 1080453, 1276899, 1453023, 3241359, 3830697, 4681963, 14045889, 42137667]

約数ペア:

[(1, 42137667), (3, 14045889), (9, 4681963), (11, 3830697), (13, 3241359), (29, 1453023), (33, 1276899), (39, 1080453), (87, 484341), (99, 425633), (117, 360151), (143, 294669), (261, 161447), (319, 132093), (377, 111771), (429, 98223), (957, 44031), (1129, 37323), (1131, 37257), (1287, 32741), (2871, 14677), (3387, 12441), (3393, 12419), (4147, 10161)]