280038273

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{7559}}^1$

素因数の和:7848

約数の個数: 16

約数和(自身を含む): 382112640

約数和(自身を除く): 102074367

約数列:

[1, 3, 53, 159, 233, 699, 7559, 12349, 22677, 37047, 400627, 1201881, 1761247, 5283741, 93346091, 280038273]

約数ペア:

[(1, 280038273), (3, 93346091), (53, 5283741), (159, 1761247), (233, 1201881), (699, 400627), (7559, 37047), (12349, 22677)]