9590427

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{659}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 18057600

約数和(自身を除く): 8467173

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 441, 539, 659, 693, 1323, 1617, 1977, 2079, 4613, 4851, 5931, 7249, 13839, 14553, 17793, 21747, 32291, 41517, 50743, 65241, 96873, 124551, 152229, 195723, 290619, 355201, 456687, 871857, 1065603, 1370061, 3196809, 9590427]

約数ペア:

[(1, 9590427), (3, 3196809), (7, 1370061), (9, 1065603), (11, 871857), (21, 456687), (27, 355201), (33, 290619), (49, 195723), (63, 152229), (77, 124551), (99, 96873), (147, 65241), (189, 50743), (231, 41517), (297, 32291), (441, 21747), (539, 17793), (659, 14553), (693, 13839), (1323, 7249), (1617, 5931), (1977, 4851), (2079, 4613)]