168461943

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2027}}^1\times {\mathrm{2131}}^1$

素因数の和:4174

約数の個数: 16

約数和(自身を含む): 242126976

約数和(自身を除く): 73665033

約数列:

[1, 3, 13, 39, 2027, 2131, 6081, 6393, 26351, 27703, 79053, 83109, 4319537, 12958611, 56153981, 168461943]

約数ペア:

[(1, 168461943), (3, 56153981), (13, 12958611), (39, 4319537), (2027, 83109), (2131, 79053), (6081, 27703), (6393, 26351)]