205065993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{327059}}^1$

素因数の和:327092

約数の個数: 16

約数和(自身を含む): 313977600

約数和(自身を除く): 108911607

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 327059, 981177, 3597649, 6214121, 10792947, 18642363, 68355331, 205065993]

約数ペア:

[(1, 205065993), (3, 68355331), (11, 18642363), (19, 10792947), (33, 6214121), (57, 3597649), (209, 981177), (627, 327059)]