47816307

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9857}}^1$

素因数の和:9888

約数の個数: 36

約数和(自身を含む): 87657336

約数和(自身を除く): 39841029

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 9857, 29571, 68999, 88713, 108427, 206997, 325281, 482993, 620991, 758989, 975843, 1448979, 2276967, 4346937, 5312923, 6830901, 15938769, 47816307]

約数ペア:

[(1, 47816307), (3, 15938769), (7, 6830901), (9, 5312923), (11, 4346937), (21, 2276967), (33, 1448979), (49, 975843), (63, 758989), (77, 620991), (99, 482993), (147, 325281), (231, 206997), (441, 108427), (539, 88713), (693, 68999), (1617, 29571), (4851, 9857)]