204470901

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{1879}}^1$

素因数の和:2105

約数の個数: 24

約数和(自身を含む): 300905280

約数和(自身を除く): 96434379

約数列:

[1, 3, 9, 107, 113, 321, 339, 963, 1017, 1879, 5637, 12091, 16911, 36273, 108819, 201053, 212327, 603159, 636981, 1809477, 1910943, 22718989, 68156967, 204470901]

約数ペア:

[(1, 204470901), (3, 68156967), (9, 22718989), (107, 1910943), (113, 1809477), (321, 636981), (339, 603159), (963, 212327), (1017, 201053), (1879, 108819), (5637, 36273), (12091, 16911)]