71527653

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4289}}^1$

素因数の和:4421

約数の個数: 24

約数和(自身を含む): 110424600

約数和(自身を除く): 38896947

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 981, 1853, 4289, 5559, 12867, 16677, 38601, 72913, 218739, 467501, 656217, 1402503, 4207509, 7947517, 23842551, 71527653]

約数ペア:

[(1, 71527653), (3, 23842551), (9, 7947517), (17, 4207509), (51, 1402503), (109, 656217), (153, 467501), (327, 218739), (981, 72913), (1853, 38601), (4289, 16677), (5559, 12867)]