42951741

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5231}}^1$

素因数の和:5281

約数の個数: 32

約数和(自身を含む): 72327168

約数和(自身を除く): 29375427

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 5231, 8211, 15693, 36617, 88927, 109851, 120313, 266781, 360939, 622489, 842191, 1867467, 2045321, 2526573, 6135963, 14317247, 42951741]

約数ペア:

[(1, 42951741), (3, 14317247), (7, 6135963), (17, 2526573), (21, 2045321), (23, 1867467), (51, 842191), (69, 622489), (119, 360939), (161, 266781), (357, 120313), (391, 109851), (483, 88927), (1173, 36617), (2737, 15693), (5231, 8211)]