4474103679

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{1377071}}^1$

素因数の和:1377115

約数の個数: 18

約数和(自身を含む): 6820637616

約数和(自身を除く): 2346533937

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 3249, 1377071, 4131213, 12393639, 26164349, 78493047, 235479141, 497122631, 1491367893, 4474103679]

約数ペア:

[(1, 4474103679), (3, 1491367893), (9, 497122631), (19, 235479141), (57, 78493047), (171, 26164349), (361, 12393639), (1083, 4131213), (3249, 1377071)]