78374427

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{4919}}^1$

素因数の和:5082

約数の個数: 16

約数和(自身を含む): 107688960

約数和(自身を除く): 29314533

約数列:

[1, 3, 47, 113, 141, 339, 4919, 5311, 14757, 15933, 231193, 555847, 693579, 1667541, 26124809, 78374427]

約数ペア:

[(1, 78374427), (3, 26124809), (47, 1667541), (113, 693579), (141, 555847), (339, 231193), (4919, 15933), (5311, 14757)]