1217961047

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{8101}}^1$

素因数の和:8354

約数の個数: 16

約数和(自身を含む): 1320301920

約数和(自身を除く): 102340873

約数列:

[1, 19, 41, 193, 779, 3667, 7913, 8101, 150347, 153919, 332141, 1563493, 6310679, 29706367, 64103213, 1217961047]

約数ペア:

[(1, 1217961047), (19, 64103213), (41, 29706367), (193, 6310679), (779, 1563493), (3667, 332141), (7913, 153919), (8101, 150347)]