40903203

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{281}}^1\times {\mathrm{401}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 60309648

約数和(自身を除く): 19406445

約数列:

[1, 3, 11, 33, 121, 281, 363, 401, 843, 1203, 3091, 4411, 9273, 13233, 34001, 48521, 102003, 112681, 145563, 338043, 1239491, 3718473, 13634401, 40903203]

約数ペア:

[(1, 40903203), (3, 13634401), (11, 3718473), (33, 1239491), (121, 338043), (281, 145563), (363, 112681), (401, 102003), (843, 48521), (1203, 34001), (3091, 13233), (4411, 9273)]