75147057

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1$

素因数の和:929

約数の個数: 24

約数和(自身を含む): 111205224

約数和(自身を除く): 36058167

約数列:

[1, 3, 9, 53, 159, 257, 477, 613, 771, 1839, 2313, 5517, 13621, 32489, 40863, 97467, 122589, 157541, 292401, 472623, 1417869, 8349673, 25049019, 75147057]

約数ペア:

[(1, 75147057), (3, 25049019), (9, 8349673), (53, 1417869), (159, 472623), (257, 292401), (477, 157541), (613, 122589), (771, 97467), (1839, 40863), (2313, 32489), (5517, 13621)]