275890395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1672063}}^1$

素因数の和:1672082

約数の個数: 16

約数和(自身を含む): 481554432

約数和(自身を除く): 205664037

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1672063, 5016189, 8360315, 18392693, 25080945, 55178079, 91963465, 275890395]

約数ペア:

[(1, 275890395), (3, 91963465), (5, 55178079), (11, 25080945), (15, 18392693), (33, 8360315), (55, 5016189), (165, 1672063)]