105771519

素因数分解:

$3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4229}}^1$

素因数の和:4639

約数の個数: 24

約数和(自身を含む): 175088160

約数和(自身を除く): 69316641

約数列:

[1, 3, 7, 9, 21, 63, 397, 1191, 2779, 3573, 4229, 8337, 12687, 25011, 29603, 38061, 88809, 266427, 1678913, 5036739, 11752391, 15110217, 35257173, 105771519]

約数ペア:

[(1, 105771519), (3, 35257173), (7, 15110217), (9, 11752391), (21, 5036739), (63, 1678913), (397, 266427), (1191, 88809), (2779, 38061), (3573, 29603), (4229, 25011), (8337, 12687)]