309014772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{20717}}^1$

素因数の和:20848

約数の個数: 48

約数和(自身を含む): 793582272

約数和(自身を除く): 484567500

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 113, 132, 226, 339, 452, 678, 1243, 1356, 2486, 3729, 4972, 7458, 14916, 20717, 41434, 62151, 82868, 124302, 227887, 248604, 455774, 683661, 911548, 1367322, 2341021, 2734644, 4682042, 7023063, 9364084, 14046126, 25751231, 28092252, 51502462, 77253693, 103004924, 154507386, 309014772]

約数ペア:

[(1, 309014772), (2, 154507386), (3, 103004924), (4, 77253693), (6, 51502462), (11, 28092252), (12, 25751231), (22, 14046126), (33, 9364084), (44, 7023063), (66, 4682042), (113, 2734644), (132, 2341021), (226, 1367322), (339, 911548), (452, 683661), (678, 455774), (1243, 248604), (1356, 227887), (2486, 124302), (3729, 82868), (4972, 62151), (7458, 41434), (14916, 20717)]