78469297

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{641}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 87825600

約数和(自身を除く): 9356303

約数列:

[1, 17, 19, 323, 379, 641, 6443, 7201, 10897, 12179, 122417, 207043, 242939, 4129963, 4615841, 78469297]

約数ペア:

[(1, 78469297), (17, 4615841), (19, 4129963), (323, 242939), (379, 207043), (641, 122417), (6443, 12179), (7201, 10897)]