238437801

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1753}}^1$

素因数の和:1910

約数の個数: 48

約数和(自身を含む): 420286464

約数和(自身を除く): 181848663

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 127, 153, 357, 381, 889, 1071, 1143, 1753, 2159, 2667, 5259, 6477, 8001, 12271, 15113, 15777, 19431, 29801, 36813, 45339, 89403, 110439, 136017, 208607, 222631, 268209, 625821, 667893, 1558417, 1877463, 2003679, 3784727, 4675251, 11354181, 14025753, 26493089, 34062543, 79479267, 238437801]

約数ペア:

[(1, 238437801), (3, 79479267), (7, 34062543), (9, 26493089), (17, 14025753), (21, 11354181), (51, 4675251), (63, 3784727), (119, 2003679), (127, 1877463), (153, 1558417), (357, 667893), (381, 625821), (889, 268209), (1071, 222631), (1143, 208607), (1753, 136017), (2159, 110439), (2667, 89403), (5259, 45339), (6477, 36813), (8001, 29801), (12271, 19431), (15113, 15777)]