91387211

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 98832960

約数和(自身を除く): 7445749

約数列:

[1, 23, 53, 61, 1219, 1229, 1403, 3233, 28267, 65137, 74359, 74969, 1498151, 1724287, 3973357, 91387211]

約数ペア:

[(1, 91387211), (23, 3973357), (53, 1724287), (61, 1498151), (1219, 74969), (1229, 74359), (1403, 65137), (3233, 28267)]