8412117

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 13977600

約数和(自身を除く): 5565483

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 727, 1653, 2181, 3857, 5089, 11571, 13813, 15267, 21083, 41439, 63249, 96691, 147581, 290073, 400577, 442743, 1201731, 2804039, 8412117]

約数ペア:

[(1, 8412117), (3, 2804039), (7, 1201731), (19, 442743), (21, 400577), (29, 290073), (57, 147581), (87, 96691), (133, 63249), (203, 41439), (399, 21083), (551, 15267), (609, 13813), (727, 11571), (1653, 5089), (2181, 3857)]