23223255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1451}}^1$

素因数の和:1567

約数の個数: 32

約数和(自身を含む): 40981248

約数和(自身を除く): 17757993

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 165, 291, 485, 1067, 1451, 1455, 3201, 4353, 5335, 7255, 15961, 16005, 21765, 47883, 79805, 140747, 239415, 422241, 703735, 1548217, 2111205, 4644651, 7741085, 23223255]

約数ペア:

[(1, 23223255), (3, 7741085), (5, 4644651), (11, 2111205), (15, 1548217), (33, 703735), (55, 422241), (97, 239415), (165, 140747), (291, 79805), (485, 47883), (1067, 21765), (1451, 16005), (1455, 15961), (3201, 7255), (4353, 5335)]