428819642169

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{3881}}^1\times {\mathrm{9187}}^1$

素因数の和:13301

約数の個数: 32

約数和(自身を含む): 604926159360

約数和(自身を除く): 176106517191

約数列:

[1, 3, 19, 57, 211, 633, 3881, 4009, 9187, 11643, 12027, 27561, 73739, 174553, 221217, 523659, 818891, 1938457, 2456673, 5815371, 15558929, 35654747, 36830683, 46676787, 106964241, 110492049, 677440193, 2032320579, 7523151617, 22569454851, 142939880723, 428819642169]

約数ペア:

[(1, 428819642169), (3, 142939880723), (19, 22569454851), (57, 7523151617), (211, 2032320579), (633, 677440193), (3881, 110492049), (4009, 106964241), (9187, 46676787), (11643, 36830683), (12027, 35654747), (27561, 15558929), (73739, 5815371), (174553, 2456673), (221217, 1938457), (523659, 818891)]