30759471

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2689}}^1$

素因数の和:2767

約数の個数: 24

約数和(自身を含む): 46999680

約数和(自身を除く): 16240209

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 2689, 3813, 8067, 11439, 24201, 83359, 110249, 250077, 330747, 750231, 992241, 3417719, 10253157, 30759471]

約数ペア:

[(1, 30759471), (3, 10253157), (9, 3417719), (31, 992241), (41, 750231), (93, 330747), (123, 250077), (279, 110249), (369, 83359), (1271, 24201), (2689, 11439), (3813, 8067)]