1427434668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1063}}^1\times {\mathrm{3391}}^1$

素因数の和:4475

約数の個数: 72

約数和(自身を含む): 3941124096

約数和(自身を除く): 2513689428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1063, 2126, 3189, 3391, 4252, 6378, 6782, 9567, 10173, 11693, 12756, 13564, 19134, 20346, 23386, 30519, 35079, 37301, 38268, 40692, 46772, 61038, 70158, 74602, 105237, 111903, 122076, 140316, 149204, 210474, 223806, 335709, 420948, 447612, 671418, 1342836, 3604633, 7209266, 10813899, 14418532, 21627798, 32441697, 39650963, 43255596, 64883394, 79301926, 118952889, 129766788, 158603852, 237905778, 356858667, 475811556, 713717334, 1427434668]

約数ペア:

[(1, 1427434668), (2, 713717334), (3, 475811556), (4, 356858667), (6, 237905778), (9, 158603852), (11, 129766788), (12, 118952889), (18, 79301926), (22, 64883394), (33, 43255596), (36, 39650963), (44, 32441697), (66, 21627798), (99, 14418532), (132, 10813899), (198, 7209266), (396, 3604633), (1063, 1342836), (2126, 671418), (3189, 447612), (3391, 420948), (4252, 335709), (6378, 223806), (6782, 210474), (9567, 149204), (10173, 140316), (11693, 122076), (12756, 111903), (13564, 105237), (19134, 74602), (20346, 70158), (23386, 61038), (30519, 46772), (35079, 40692), (37301, 38268)]