321043983

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{13697}}^1$

素因数の和:14314

約数の個数: 16

約数和(自身を含む): 461786976

約数和(自身を除く): 140742993

約数列:

[1, 3, 13, 39, 601, 1803, 7813, 13697, 23439, 41091, 178061, 534183, 8231897, 24695691, 107014661, 321043983]

約数ペア:

[(1, 321043983), (3, 107014661), (13, 24695691), (39, 8231897), (601, 534183), (1803, 178061), (7813, 41091), (13697, 23439)]