242899971

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{4637}}^1$

素因数の和:5578

約数の個数: 16

約数和(自身を含む): 341356800

約数和(自身を除く): 98456829

約数列:

[1, 3, 19, 57, 919, 2757, 4637, 13911, 17461, 52383, 88103, 264309, 4261403, 12784209, 80966657, 242899971]

約数ペア:

[(1, 242899971), (3, 80966657), (19, 12784209), (57, 4261403), (919, 264309), (2757, 88103), (4637, 52383), (13911, 17461)]