12113673

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 20377728

約数和(自身を除く): 8264055

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 121, 143, 151, 187, 221, 363, 429, 453, 561, 663, 1573, 1661, 1963, 2057, 2431, 2567, 4719, 4983, 5889, 6171, 7293, 7701, 18271, 21593, 26741, 28237, 33371, 54813, 64779, 80223, 84711, 100113, 237523, 310607, 367081, 712569, 931821, 1101243, 4037891, 12113673]

約数ペア:

[(1, 12113673), (3, 4037891), (11, 1101243), (13, 931821), (17, 712569), (33, 367081), (39, 310607), (51, 237523), (121, 100113), (143, 84711), (151, 80223), (187, 64779), (221, 54813), (363, 33371), (429, 28237), (453, 26741), (561, 21593), (663, 18271), (1573, 7701), (1661, 7293), (1963, 6171), (2057, 5889), (2431, 4983), (2567, 4719)]