9457938

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 24330240

約数和(自身を除く): 14872302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 131, 189, 191, 262, 378, 382, 393, 573, 786, 917, 1146, 1179, 1337, 1719, 1834, 2358, 2674, 2751, 3438, 3537, 4011, 5157, 5502, 7074, 8022, 8253, 10314, 12033, 16506, 24066, 24759, 25021, 36099, 49518, 50042, 72198, 75063, 150126, 175147, 225189, 350294, 450378, 525441, 675567, 1050882, 1351134, 1576323, 3152646, 4728969, 9457938]

約数ペア:

[(1, 9457938), (2, 4728969), (3, 3152646), (6, 1576323), (7, 1351134), (9, 1050882), (14, 675567), (18, 525441), (21, 450378), (27, 350294), (42, 225189), (54, 175147), (63, 150126), (126, 75063), (131, 72198), (189, 50042), (191, 49518), (262, 36099), (378, 25021), (382, 24759), (393, 24066), (573, 16506), (786, 12033), (917, 10314), (1146, 8253), (1179, 8022), (1337, 7074), (1719, 5502), (1834, 5157), (2358, 4011), (2674, 3537), (2751, 3438)]