4489377

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 6894720

約数和(自身を除く): 2405343

約数列:

[1, 3, 17, 19, 41, 51, 57, 113, 123, 323, 339, 697, 779, 969, 1921, 2091, 2147, 2337, 4633, 5763, 6441, 13243, 13899, 36499, 39729, 78761, 88027, 109497, 236283, 264081, 1496459, 4489377]

約数ペア:

[(1, 4489377), (3, 1496459), (17, 264081), (19, 236283), (41, 109497), (51, 88027), (57, 78761), (113, 39729), (123, 36499), (323, 13899), (339, 13243), (697, 6441), (779, 5763), (969, 4633), (1921, 2337), (2091, 2147)]