13963917

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{22271}}^1$

素因数の和:22304

約数の個数: 16

約数和(自身を含む): 21381120

約数和(自身を除く): 7417203

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 22271, 66813, 244981, 423149, 734943, 1269447, 4654639, 13963917]

約数ペア:

[(1, 13963917), (3, 4654639), (11, 1269447), (19, 734943), (33, 423149), (57, 244981), (209, 66813), (627, 22271)]