70423809

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1889}}^1$

素因数の和:1969

約数の個数: 24

約数和(自身を含む): 102120480

約数和(自身を除く): 31696671

約数列:

[1, 3, 17, 43, 51, 129, 289, 731, 867, 1889, 2193, 5667, 12427, 32113, 37281, 81227, 96339, 243681, 545921, 1380859, 1637763, 4142577, 23474603, 70423809]

約数ペア:

[(1, 70423809), (3, 23474603), (17, 4142577), (43, 1637763), (51, 1380859), (129, 545921), (289, 243681), (731, 96339), (867, 81227), (1889, 37281), (2193, 32113), (5667, 12427)]