76970439

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31327}}^1$

素因数の和:31356

約数の個数: 32

約数和(自身を含む): 140349440

約数和(自身を除く): 63379001

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 31327, 93981, 219289, 281943, 407251, 657867, 845829, 1221753, 1973601, 2850757, 3665259, 5920803, 8552271, 10995777, 25656813, 76970439]

約数ペア:

[(1, 76970439), (3, 25656813), (7, 10995777), (9, 8552271), (13, 5920803), (21, 3665259), (27, 2850757), (39, 1973601), (63, 1221753), (91, 845829), (117, 657867), (189, 407251), (273, 281943), (351, 219289), (819, 93981), (2457, 31327)]