1427058897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5821}}^1$

素因数の和:5894

約数の個数: 64

約数和(自身を含む): 2414499840

約数和(自身を除く): 987440943

約数列:

[1, 3, 11, 17, 19, 23, 33, 51, 57, 69, 187, 209, 253, 323, 391, 437, 561, 627, 759, 969, 1173, 1311, 3553, 4301, 4807, 5821, 7429, 10659, 12903, 14421, 17463, 22287, 64031, 81719, 98957, 110599, 133883, 192093, 245157, 296871, 331797, 401649, 1088527, 1216589, 1472713, 1880183, 2276011, 2543777, 3265581, 3649767, 4418139, 5640549, 6828033, 7631331, 20682013, 25036121, 27981547, 43244209, 62046039, 75108363, 83944641, 129732627, 475686299, 1427058897]

約数ペア:

[(1, 1427058897), (3, 475686299), (11, 129732627), (17, 83944641), (19, 75108363), (23, 62046039), (33, 43244209), (51, 27981547), (57, 25036121), (69, 20682013), (187, 7631331), (209, 6828033), (253, 5640549), (323, 4418139), (391, 3649767), (437, 3265581), (561, 2543777), (627, 2276011), (759, 1880183), (969, 1472713), (1173, 1216589), (1311, 1088527), (3553, 401649), (4301, 331797), (4807, 296871), (5821, 245157), (7429, 192093), (10659, 133883), (12903, 110599), (14421, 98957), (17463, 81719), (22287, 64031)]