65668071

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{66533}}^1$

素因数の和:66590

約数の個数: 16

約数和(自身を含む): 102196224

約数和(自身を除く): 36528153

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 66533, 199599, 465731, 1397193, 3127051, 9381153, 21889357, 65668071]

約数ペア:

[(1, 65668071), (3, 21889357), (7, 9381153), (21, 3127051), (47, 1397193), (141, 465731), (329, 199599), (987, 66533)]