214925307

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{6427}}^1$

素因数の和:6658

約数の個数: 16

約数和(自身を含む): 292499712

約数和(自身を除く): 77574405

約数列:

[1, 3, 71, 157, 213, 471, 6427, 11147, 19281, 33441, 456317, 1009039, 1368951, 3027117, 71641769, 214925307]

約数ペア:

[(1, 214925307), (3, 71641769), (71, 3027117), (157, 1368951), (213, 1009039), (471, 456317), (6427, 33441), (11147, 19281)]