67929093

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8377}}^1$

素因数の和:8453

約数の個数: 24

約数和(自身を含む): 105864408

約数和(自身を除く): 37935315

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 8377, 25131, 75393, 142409, 427227, 443981, 1281681, 1331943, 3995829, 7547677, 22643031, 67929093]

約数ペア:

[(1, 67929093), (3, 22643031), (9, 7547677), (17, 3995829), (51, 1331943), (53, 1281681), (153, 443981), (159, 427227), (477, 142409), (901, 75393), (2703, 25131), (8109, 8377)]