38168451

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2803}}^1$

素因数の和:2915

約数の個数: 24

約数和(自身を含む): 59052240

約数和(自身を除く): 20883789

約数列:

[1, 3, 9, 17, 51, 89, 153, 267, 801, 1513, 2803, 4539, 8409, 13617, 25227, 47651, 142953, 249467, 428859, 748401, 2245203, 4240939, 12722817, 38168451]

約数ペア:

[(1, 38168451), (3, 12722817), (9, 4240939), (17, 2245203), (51, 748401), (89, 428859), (153, 249467), (267, 142953), (801, 47651), (1513, 25227), (2803, 13617), (4539, 8409)]