807472799

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{82219}}^1$

素因数の和:82310

約数の個数: 16

約数和(自身を含む): 978746880

約数和(自身を除く): 171274081

約数列:

[1, 7, 23, 61, 161, 427, 1403, 9821, 82219, 575533, 1891037, 5015359, 13237259, 35107513, 115353257, 807472799]

約数ペア:

[(1, 807472799), (7, 115353257), (23, 35107513), (61, 13237259), (161, 5015359), (427, 1891037), (1403, 575533), (9821, 82219)]