27331199

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3203}}^1$

素因数の和:3286

約数の個数: 16

約数和(自身を含む): 33219072

約数和(自身を除く): 5887873

約数列:

[1, 7, 23, 53, 161, 371, 1219, 3203, 8533, 22421, 73669, 169759, 515683, 1188313, 3904457, 27331199]

約数ペア:

[(1, 27331199), (7, 3904457), (23, 1188313), (53, 515683), (161, 169759), (371, 73669), (1219, 22421), (3203, 8533)]