73779069

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2063}}^1$

素因数の和:2217

約数の個数: 32

約数和(自身を含む): 122056704

約数和(自身を除く): 48277635

約数列:

[1, 3, 7, 13, 21, 39, 91, 131, 273, 393, 917, 1703, 2063, 2751, 5109, 6189, 11921, 14441, 26819, 35763, 43323, 80457, 187733, 270253, 563199, 810759, 1891771, 3513289, 5675313, 10539867, 24593023, 73779069]

約数ペア:

[(1, 73779069), (3, 24593023), (7, 10539867), (13, 5675313), (21, 3513289), (39, 1891771), (91, 810759), (131, 563199), (273, 270253), (393, 187733), (917, 80457), (1703, 43323), (2063, 35763), (2751, 26819), (5109, 14441), (6189, 11921)]