12076647

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 19918080

約数和(自身を除く): 7841433

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 103, 121, 187, 209, 309, 323, 363, 561, 627, 969, 1133, 1751, 1957, 2057, 2299, 3399, 3553, 5253, 5871, 6171, 6897, 10659, 12463, 19261, 21527, 33269, 37389, 39083, 57783, 64581, 99807, 117249, 211871, 236797, 365959, 635613, 710391, 1097877, 4025549, 12076647]

約数ペア:

[(1, 12076647), (3, 4025549), (11, 1097877), (17, 710391), (19, 635613), (33, 365959), (51, 236797), (57, 211871), (103, 117249), (121, 99807), (187, 64581), (209, 57783), (309, 39083), (323, 37389), (363, 33269), (561, 21527), (627, 19261), (969, 12463), (1133, 10659), (1751, 6897), (1957, 6171), (2057, 5871), (2299, 5253), (3399, 3553)]