28787619762

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1411573}}^1$

素因数の和:1411695

約数の個数: 48

約数和(自身を含む): 68704129728

約数和(自身を除く): 39916509966

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 198, 206, 309, 618, 927, 1133, 1854, 2266, 3399, 6798, 10197, 20394, 1411573, 2823146, 4234719, 8469438, 12704157, 15527303, 25408314, 31054606, 46581909, 93163818, 139745727, 145392019, 279491454, 290784038, 436176057, 872352114, 1308528171, 1599312209, 2617056342, 3198624418, 4797936627, 9595873254, 14393809881, 28787619762]

約数ペア:

[(1, 28787619762), (2, 14393809881), (3, 9595873254), (6, 4797936627), (9, 3198624418), (11, 2617056342), (18, 1599312209), (22, 1308528171), (33, 872352114), (66, 436176057), (99, 290784038), (103, 279491454), (198, 145392019), (206, 139745727), (309, 93163818), (618, 46581909), (927, 31054606), (1133, 25408314), (1854, 15527303), (2266, 12704157), (3399, 8469438), (6798, 4234719), (10197, 2823146), (20394, 1411573)]