16356171

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 32

約数和(自身を含む): 24639552

約数和(自身を除く): 8283381

約数列:

[1, 3, 13, 39, 41, 53, 123, 159, 193, 533, 579, 689, 1599, 2067, 2173, 2509, 6519, 7527, 7913, 10229, 23739, 28249, 30687, 84747, 102869, 132977, 308607, 398931, 419389, 1258167, 5452057, 16356171]

約数ペア:

[(1, 16356171), (3, 5452057), (13, 1258167), (39, 419389), (41, 398931), (53, 308607), (123, 132977), (159, 102869), (193, 84747), (533, 30687), (579, 28249), (689, 23739), (1599, 10229), (2067, 7913), (2173, 7527), (2509, 6519)]