61423371

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8761}}^1$

素因数の和:8827

約数の個数: 24

約数和(自身を含む): 95681040

約数和(自身を除く): 34257669

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 8761, 26283, 78849, 166459, 359201, 499377, 1077603, 1498131, 3232809, 6824819, 20474457, 61423371]

約数ペア:

[(1, 61423371), (3, 20474457), (9, 6824819), (19, 3232809), (41, 1498131), (57, 1077603), (123, 499377), (171, 359201), (369, 166459), (779, 78849), (2337, 26283), (7011, 8761)]