827738285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{13121}}^1$

素因数の和:13205

約数の個数: 32

約数和(自身を含む): 1148857344

約数和(自身を除く): 321119059

約数列:

[1, 5, 11, 31, 37, 55, 155, 185, 341, 407, 1147, 1705, 2035, 5735, 12617, 13121, 63085, 65605, 144331, 406751, 485477, 721655, 2033755, 2427385, 4474261, 5340247, 15049787, 22371305, 26701235, 75248935, 165547657, 827738285]

約数ペア:

[(1, 827738285), (5, 165547657), (11, 75248935), (31, 26701235), (37, 22371305), (55, 15049787), (155, 5340247), (185, 4474261), (341, 2427385), (407, 2033755), (1147, 721655), (1705, 485477), (2035, 406751), (5735, 144331), (12617, 65605), (13121, 63085)]