1330488859

素因数分解:

$7^1\times {\mathrm{263}}^1\times {\mathrm{647}}^1\times {\mathrm{1117}}^1$

素因数の和:2034

約数の個数: 16

約数和(自身を含む): 1530067968

約数和(自身を除く): 199579109

約数列:

[1, 7, 263, 647, 1117, 1841, 4529, 7819, 170161, 293771, 722699, 1191127, 2056397, 5058893, 190069837, 1330488859]

約数ペア:

[(1, 1330488859), (7, 190069837), (263, 5058893), (647, 2056397), (1117, 1191127), (1841, 722699), (4529, 293771), (7819, 170161)]