39828525309

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{268841}}^1$

素因数の和:268943

約数の個数: 40

約数和(自身を含む): 62457373440

約数和(自身を除く): 22628848131

約数列:

[1, 3, 9, 27, 31, 59, 81, 93, 177, 279, 531, 837, 1593, 1829, 2511, 4779, 5487, 16461, 49383, 148149, 268841, 806523, 2419569, 7258707, 8334071, 15861619, 21776121, 25002213, 47584857, 75006639, 142754571, 225019917, 428263713, 491710189, 675059751, 1284791139, 1475130567, 4425391701, 13276175103, 39828525309]

約数ペア:

[(1, 39828525309), (3, 13276175103), (9, 4425391701), (27, 1475130567), (31, 1284791139), (59, 675059751), (81, 491710189), (93, 428263713), (177, 225019917), (279, 142754571), (531, 75006639), (837, 47584857), (1593, 25002213), (1829, 21776121), (2511, 15861619), (4779, 8334071), (5487, 7258707), (16461, 2419569), (49383, 806523), (148149, 268841)]