1925573601

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{17053}}^1$

素因数の和:17365

約数の個数: 32

約数和(自身を含む): 3099735040

約数和(自身を除く): 1174161439

約数列:

[1, 3, 7, 19, 21, 57, 133, 283, 399, 849, 1981, 5377, 5943, 16131, 17053, 37639, 51159, 112917, 119371, 324007, 358113, 972021, 2268049, 4825999, 6804147, 14477997, 33781993, 91693981, 101345979, 275081943, 641857867, 1925573601]

約数ペア:

[(1, 1925573601), (3, 641857867), (7, 275081943), (19, 101345979), (21, 91693981), (57, 33781993), (133, 14477997), (283, 6804147), (399, 4825999), (849, 2268049), (1981, 972021), (5377, 358113), (5943, 324007), (16131, 119371), (17053, 112917), (37639, 51159)]