545797439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1381}}^1$

素因数の和:1503

約数の個数: 32

約数和(自身を含む): 658053120

約数和(自身を除く): 112255681

約数列:

[1, 11, 19, 31, 61, 209, 341, 589, 671, 1159, 1381, 1891, 6479, 12749, 15191, 20801, 26239, 35929, 42811, 84241, 288629, 395219, 470921, 813409, 926651, 1600579, 2611471, 8947499, 17606369, 28726181, 49617949, 545797439]

約数ペア:

[(1, 545797439), (11, 49617949), (19, 28726181), (31, 17606369), (61, 8947499), (209, 2611471), (341, 1600579), (589, 926651), (671, 813409), (1159, 470921), (1381, 395219), (1891, 288629), (6479, 84241), (12749, 42811), (15191, 35929), (20801, 26239)]