162869817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{80909}}^1$

素因数の和:80984

約数の個数: 16

約数和(自身を含む): 240788160

約数和(自身を除く): 77918343

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 80909, 242727, 889999, 2669997, 4935449, 14806347, 54289939, 162869817]

約数ペア:

[(1, 162869817), (3, 54289939), (11, 14806347), (33, 4935449), (61, 2669997), (183, 889999), (671, 242727), (2013, 80909)]