51401979

素因数分解:

$3^3\times {\mathrm{359}}^1\times {\mathrm{5303}}^1$

素因数の和:5671

約数の個数: 16

約数和(自身を含む): 76377600

約数和(自身を除く): 24975621

約数列:

[1, 3, 9, 27, 359, 1077, 3231, 5303, 9693, 15909, 47727, 143181, 1903777, 5711331, 17133993, 51401979]

約数ペア:

[(1, 51401979), (3, 17133993), (9, 5711331), (27, 1903777), (359, 143181), (1077, 47727), (3231, 15909), (5303, 9693)]