16794693

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 24994008

約数和(自身を除く): 8199315

約数列:

[1, 3, 9, 53, 137, 159, 257, 411, 477, 771, 1233, 2313, 7261, 13621, 21783, 35209, 40863, 65349, 105627, 122589, 316881, 1866077, 5598231, 16794693]

約数ペア:

[(1, 16794693), (3, 5598231), (9, 1866077), (53, 316881), (137, 122589), (159, 105627), (257, 65349), (411, 40863), (477, 35209), (771, 21783), (1233, 13621), (2313, 7261)]