9849474

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 22905792

約数和(自身を除く): 13056318

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 643, 666, 851, 1286, 1702, 1929, 2553, 3858, 5106, 5787, 7659, 11574, 14789, 15318, 23791, 29578, 44367, 47582, 71373, 88734, 133101, 142746, 214119, 266202, 428238, 547193, 1094386, 1641579, 3283158, 4924737, 9849474]

約数ペア:

[(1, 9849474), (2, 4924737), (3, 3283158), (6, 1641579), (9, 1094386), (18, 547193), (23, 428238), (37, 266202), (46, 214119), (69, 142746), (74, 133101), (111, 88734), (138, 71373), (207, 47582), (222, 44367), (333, 29578), (414, 23791), (643, 15318), (666, 14789), (851, 11574), (1286, 7659), (1702, 5787), (1929, 5106), (2553, 3858)]