146689323

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{72871}}^1$

素因数の和:72946

約数の個数: 16

約数和(自身を含む): 216867072

約数和(自身を除く): 70177749

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 72871, 218613, 801581, 2404743, 4445131, 13335393, 48896441, 146689323]

約数ペア:

[(1, 146689323), (3, 48896441), (11, 13335393), (33, 4445131), (61, 2404743), (183, 801581), (671, 218613), (2013, 72871)]