309969201

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{347}}^1\times {\mathrm{1783}}^1$

素因数の和:2300

約数の個数: 16

約数和(自身を含む): 417199104

約数和(自身を除く): 107229903

約数列:

[1, 3, 167, 347, 501, 1041, 1783, 5349, 57949, 173847, 297761, 618701, 893283, 1856103, 103323067, 309969201]

約数ペア:

[(1, 309969201), (3, 103323067), (167, 1856103), (347, 893283), (501, 618701), (1041, 297761), (1783, 173847), (5349, 57949)]