68227377

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{991}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 92994048

約数和(自身を除く): 24766671

約数列:

[1, 3, 53, 159, 433, 991, 1299, 2973, 22949, 52523, 68847, 157569, 429103, 1287309, 22742459, 68227377]

約数ペア:

[(1, 68227377), (3, 22742459), (53, 1287309), (159, 429103), (433, 157569), (991, 68847), (1299, 52523), (2973, 22949)]