66022271

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{1103}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 80123904

約数和(自身を除く): 14101633

約数列:

[1, 7, 17, 119, 503, 1103, 3521, 7721, 8551, 18751, 59857, 131257, 554809, 3883663, 9431753, 66022271]

約数ペア:

[(1, 66022271), (7, 9431753), (17, 3883663), (119, 554809), (503, 131257), (1103, 59857), (3521, 18751), (7721, 8551)]