42681067

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 53936064

約数和(自身を除く): 11254997

約数列:

[1, 11, 13, 17, 97, 143, 181, 187, 221, 1067, 1261, 1649, 1991, 2353, 2431, 3077, 13871, 17557, 18139, 21437, 25883, 33847, 40001, 193127, 228241, 235807, 298469, 440011, 2510651, 3283159, 3880097, 42681067]

約数ペア:

[(1, 42681067), (11, 3880097), (13, 3283159), (17, 2510651), (97, 440011), (143, 298469), (181, 235807), (187, 228241), (221, 193127), (1067, 40001), (1261, 33847), (1649, 25883), (1991, 21437), (2353, 18139), (2431, 17557), (3077, 13871)]