53137623

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12107}}^1$

素因数の和:12147

約数の個数: 32

約数和(自身を含む): 92989440

約数和(自身を除く): 39851817

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 12107, 36321, 84749, 133177, 230033, 254247, 399531, 690099, 932239, 1610231, 2530363, 2796717, 4830693, 7591089, 17712541, 53137623]

約数ペア:

[(1, 53137623), (3, 17712541), (7, 7591089), (11, 4830693), (19, 2796717), (21, 2530363), (33, 1610231), (57, 932239), (77, 690099), (133, 399531), (209, 254247), (231, 230033), (399, 133177), (627, 84749), (1463, 36321), (4389, 12107)]