47428227

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3259}}^1$

素因数の和:3293

約数の個数: 48

約数和(自身を含む): 89193600

約数和(自身を除く): 41765373

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 441, 539, 693, 1323, 1617, 2079, 3259, 4851, 9777, 14553, 22813, 29331, 35849, 68439, 87993, 107547, 159691, 205317, 250943, 322641, 479073, 615951, 752829, 967923, 1437219, 1756601, 2258487, 4311657, 5269803, 6775461, 15809409, 47428227]

約数ペア:

[(1, 47428227), (3, 15809409), (7, 6775461), (9, 5269803), (11, 4311657), (21, 2258487), (27, 1756601), (33, 1437219), (49, 967923), (63, 752829), (77, 615951), (99, 479073), (147, 322641), (189, 250943), (231, 205317), (297, 159691), (441, 107547), (539, 87993), (693, 68439), (1323, 35849), (1617, 29331), (2079, 22813), (3259, 14553), (4851, 9777)]