66513777

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{5077}}^1$

素因数の和:5488

約数の個数: 16

約数和(自身を含む): 97010112

約数和(自身を除く): 30496335

約数列:

[1, 3, 11, 33, 397, 1191, 4367, 5077, 13101, 15231, 55847, 167541, 2015569, 6046707, 22171259, 66513777]

約数ペア:

[(1, 66513777), (3, 22171259), (11, 6046707), (33, 2015569), (397, 167541), (1191, 55847), (4367, 15231), (5077, 13101)]