248045283

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{14347}}^1$

素因数の和:14483

約数の個数: 24

約数和(自身を含む): 382747248

約数和(自身を除く): 134701965

約数列:

[1, 3, 9, 17, 51, 113, 153, 339, 1017, 1921, 5763, 14347, 17289, 43041, 129123, 243899, 731697, 1621211, 2195091, 4863633, 14590899, 27560587, 82681761, 248045283]

約数ペア:

[(1, 248045283), (3, 82681761), (9, 27560587), (17, 14590899), (51, 4863633), (113, 2195091), (153, 1621211), (339, 731697), (1017, 243899), (1921, 129123), (5763, 43041), (14347, 17289)]