31071720078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{246600953}}^1$

素因数の和:246600968

約数の個数: 24

約数和(自身を含む): 76939497648

約数和(自身を除く): 45867777570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 246600953, 493201906, 739802859, 1479605718, 1726206671, 2219408577, 3452413342, 4438817154, 5178620013, 10357240026, 15535860039, 31071720078]

約数ペア:

[(1, 31071720078), (2, 15535860039), (3, 10357240026), (6, 5178620013), (7, 4438817154), (9, 3452413342), (14, 2219408577), (18, 1726206671), (21, 1479605718), (42, 739802859), (63, 493201906), (126, 246600953)]