204578403

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1\times {\mathrm{1613}}^1$

素因数の和:2314

約数の個数: 16

約数和(自身を含む): 277453056

約数和(自身を除く): 72874653

約数列:

[1, 3, 67, 201, 631, 1613, 1893, 4839, 42277, 108071, 126831, 324213, 1017803, 3053409, 68192801, 204578403]

約数ペア:

[(1, 204578403), (3, 68192801), (67, 3053409), (201, 1017803), (631, 324213), (1613, 126831), (1893, 108071), (4839, 42277)]