1339941438

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{30347}}^1$

素因数の和:30589

約数の個数: 48

約数和(自身を含む): 3181441536

約数和(自身を除く): 1841500098

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 223, 446, 669, 1338, 2007, 2453, 4014, 4906, 7359, 14718, 22077, 30347, 44154, 60694, 91041, 182082, 273123, 333817, 546246, 667634, 1001451, 2002902, 3004353, 6008706, 6767381, 13534762, 20302143, 40604286, 60906429, 74441191, 121812858, 148882382, 223323573, 446647146, 669970719, 1339941438]

約数ペア:

[(1, 1339941438), (2, 669970719), (3, 446647146), (6, 223323573), (9, 148882382), (11, 121812858), (18, 74441191), (22, 60906429), (33, 40604286), (66, 20302143), (99, 13534762), (198, 6767381), (223, 6008706), (446, 3004353), (669, 2002902), (1338, 1001451), (2007, 667634), (2453, 546246), (4014, 333817), (4906, 273123), (7359, 182082), (14718, 91041), (22077, 60694), (30347, 44154)]