2017237467

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{44741}}^1$

素因数の和:44883

約数の個数: 32

約数和(自身を含む): 3264376320

約数和(自身を除く): 1247138853

約数列:

[1, 3, 7, 19, 21, 57, 113, 133, 339, 399, 791, 2147, 2373, 6441, 15029, 44741, 45087, 134223, 313187, 850079, 939561, 2550237, 5055733, 5950553, 15167199, 17851659, 35390131, 96058927, 106170393, 288176781, 672412489, 2017237467]

約数ペア:

[(1, 2017237467), (3, 672412489), (7, 288176781), (19, 106170393), (21, 96058927), (57, 35390131), (113, 17851659), (133, 15167199), (339, 5950553), (399, 5055733), (791, 2550237), (2147, 939561), (2373, 850079), (6441, 313187), (15029, 134223), (44741, 45087)]