73479783

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1871}}^1$

素因数の和:1959

約数の個数: 32

約数和(自身を含む): 113218560

約数和(自身を除く): 39738777

約数列:

[1, 3, 13, 19, 39, 53, 57, 159, 247, 689, 741, 1007, 1871, 2067, 3021, 5613, 13091, 24323, 35549, 39273, 72969, 99163, 106647, 297489, 462137, 1289119, 1386411, 1884097, 3867357, 5652291, 24493261, 73479783]

約数ペア:

[(1, 73479783), (3, 24493261), (13, 5652291), (19, 3867357), (39, 1884097), (53, 1386411), (57, 1289119), (159, 462137), (247, 297489), (689, 106647), (741, 99163), (1007, 72969), (1871, 39273), (2067, 35549), (3021, 24323), (5613, 13091)]