84903219

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{554923}}^1$

素因数の和:554946

約数の個数: 12

約数和(自身を含む): 129852216

約数和(自身を除く): 44948997

約数列:

[1, 3, 9, 17, 51, 153, 554923, 1664769, 4994307, 9433691, 28301073, 84903219]

約数ペア:

[(1, 84903219), (3, 28301073), (9, 9433691), (17, 4994307), (51, 1664769), (153, 554923)]