33879215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1889}}^1$

素因数の和:2122

約数の個数: 16

約数和(自身を含む): 43273440

約数和(自身を除く): 9394225

約数列:

[1, 5, 17, 85, 211, 1055, 1889, 3587, 9445, 17935, 32113, 160565, 398579, 1992895, 6775843, 33879215]

約数ペア:

[(1, 33879215), (5, 6775843), (17, 1992895), (85, 398579), (211, 160565), (1055, 32113), (1889, 17935), (3587, 9445)]