78040353

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{80537}}^1$

素因数の和:80576

約数の個数: 16

約数和(自身を含む): 115974720

約数和(自身を除く): 37934367

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 80537, 241611, 1369129, 1530203, 4107387, 4590609, 26013451, 78040353]

約数ペア:

[(1, 78040353), (3, 26013451), (17, 4590609), (19, 4107387), (51, 1530203), (57, 1369129), (323, 241611), (969, 80537)]