172461993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{275059}}^1$

素因数の和:275092

約数の個数: 16

約数和(自身を含む): 264057600

約数和(自身を除く): 91595607

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 275059, 825177, 3025649, 5226121, 9076947, 15678363, 57487331, 172461993]

約数ペア:

[(1, 172461993), (3, 57487331), (11, 15678363), (19, 9076947), (33, 5226121), (57, 3025649), (209, 825177), (627, 275059)]