12295437

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 22560768

約数和(自身を除く): 10265331

約数列:

[1, 3, 7, 11, 17, 21, 31, 33, 51, 77, 93, 101, 119, 187, 217, 231, 303, 341, 357, 527, 561, 651, 707, 1023, 1111, 1309, 1581, 1717, 2121, 2387, 3131, 3333, 3689, 3927, 5151, 5797, 7161, 7777, 9393, 11067, 12019, 17391, 18887, 21917, 23331, 34441, 36057, 40579, 53227, 56661, 65751, 103323, 121737, 132209, 159681, 241087, 372589, 396627, 585497, 723261, 1117767, 1756491, 4098479, 12295437]

約数ペア:

[(1, 12295437), (3, 4098479), (7, 1756491), (11, 1117767), (17, 723261), (21, 585497), (31, 396627), (33, 372589), (51, 241087), (77, 159681), (93, 132209), (101, 121737), (119, 103323), (187, 65751), (217, 56661), (231, 53227), (303, 40579), (341, 36057), (357, 34441), (527, 23331), (561, 21917), (651, 18887), (707, 17391), (1023, 12019), (1111, 11067), (1309, 9393), (1581, 7777), (1717, 7161), (2121, 5797), (2387, 5151), (3131, 3927), (3333, 3689)]