203414145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{3889}}^1$

素因数の和:4225

約数の個数: 32

約数和(自身を含む): 356261760

約数和(自身を除く): 152847615

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 317, 951, 1585, 3487, 3889, 4755, 10461, 11667, 17435, 19445, 42779, 52305, 58335, 128337, 213895, 641685, 1232813, 3698439, 6164065, 13560943, 18492195, 40682829, 67804715, 203414145]

約数ペア:

[(1, 203414145), (3, 67804715), (5, 40682829), (11, 18492195), (15, 13560943), (33, 6164065), (55, 3698439), (165, 1232813), (317, 641685), (951, 213895), (1585, 128337), (3487, 58335), (3889, 52305), (4755, 42779), (10461, 19445), (11667, 17435)]