47403719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{821}}^1$

素因数の和:1042

約数の個数: 16

約数和(自身を含む): 53857440

約数和(自身を除く): 6453721

約数列:

[1, 11, 29, 181, 319, 821, 1991, 5249, 9031, 23809, 57739, 148601, 261899, 1634611, 4309429, 47403719]

約数ペア:

[(1, 47403719), (11, 4309429), (29, 1634611), (181, 261899), (319, 148601), (821, 57739), (1991, 23809), (5249, 9031)]