38443137

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 57859200

約数和(自身を除く): 19416063

約数列:

[1, 3, 17, 19, 51, 57, 97, 291, 323, 409, 969, 1227, 1649, 1843, 4947, 5529, 6953, 7771, 20859, 23313, 31331, 39673, 93993, 119019, 132107, 396321, 674441, 753787, 2023323, 2261361, 12814379, 38443137]

約数ペア:

[(1, 38443137), (3, 12814379), (17, 2261361), (19, 2023323), (51, 753787), (57, 674441), (97, 396321), (291, 132107), (323, 119019), (409, 93993), (969, 39673), (1227, 31331), (1649, 23313), (1843, 20859), (4947, 7771), (5529, 6953)]