4252656303

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{478741}}^1$

素因数の和:478804

約数の個数: 32

約数和(自身を含む): 7353477120

約数和(自身を除く): 3100820817

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 478741, 1436223, 3351187, 4308669, 10053561, 12926007, 22500827, 30160683, 67502481, 90482049, 157505789, 202507443, 472517367, 607522329, 1417552101, 4252656303]

約数ペア:

[(1, 4252656303), (3, 1417552101), (7, 607522329), (9, 472517367), (21, 202507443), (27, 157505789), (47, 90482049), (63, 67502481), (141, 30160683), (189, 22500827), (329, 12926007), (423, 10053561), (987, 4308669), (1269, 3351187), (2961, 1436223), (8883, 478741)]