65088321

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{1607}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 90768384

約数和(自身を除く): 25680063

約数列:

[1, 3, 23, 69, 587, 1607, 1761, 4821, 13501, 36961, 40503, 110883, 943309, 2829927, 21696107, 65088321]

約数ペア:

[(1, 65088321), (3, 21696107), (23, 2829927), (69, 943309), (587, 110883), (1607, 40503), (1761, 36961), (4821, 13501)]