48131097

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4649}}^1$

素因数の和:4705

約数の個数: 32

約数和(自身を含む): 80352000

約数和(自身を除く): 32220903

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 3451, 4649, 10353, 13947, 32543, 79033, 97629, 134821, 237099, 404463, 553231, 943747, 1659693, 2291957, 2831241, 6875871, 16043699, 48131097]

約数ペア:

[(1, 48131097), (3, 16043699), (7, 6875871), (17, 2831241), (21, 2291957), (29, 1659693), (51, 943747), (87, 553231), (119, 404463), (203, 237099), (357, 134821), (493, 97629), (609, 79033), (1479, 32543), (3451, 13947), (4649, 10353)]