180221683823

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4243}}^1\times {\mathrm{31627}}^1$

素因数の和:35966

約数の個数: 16

約数和(自身を含む): 193290094080

約数和(自身を除く): 13068410257

約数列:

[1, 17, 79, 1343, 4243, 31627, 72131, 335197, 537659, 2498533, 5698349, 42475061, 134193361, 2281287137, 10601275519, 180221683823]

約数ペア:

[(1, 180221683823), (17, 10601275519), (79, 2281287137), (1343, 134193361), (4243, 42475061), (31627, 5698349), (72131, 2498533), (335197, 537659)]