29945355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1871}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 52835328

約数和(自身を除く): 22889973

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 165, 291, 485, 1067, 1455, 1871, 3201, 5335, 5613, 9355, 16005, 20581, 28065, 61743, 102905, 181487, 308715, 544461, 907435, 1996357, 2722305, 5989071, 9981785, 29945355]

約数ペア:

[(1, 29945355), (3, 9981785), (5, 5989071), (11, 2722305), (15, 1996357), (33, 907435), (55, 544461), (97, 308715), (165, 181487), (291, 102905), (485, 61743), (1067, 28065), (1455, 20581), (1871, 16005), (3201, 9355), (5335, 5613)]