30460923

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{757}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 46826208

約数和(自身を除く): 16365285

約数列:

[1, 3, 9, 17, 51, 153, 263, 757, 789, 2271, 2367, 4471, 6813, 12869, 13413, 38607, 40239, 115821, 199091, 597273, 1791819, 3384547, 10153641, 30460923]

約数ペア:

[(1, 30460923), (3, 10153641), (9, 3384547), (17, 1791819), (51, 597273), (153, 199091), (263, 115821), (757, 40239), (789, 38607), (2271, 13413), (2367, 12869), (4471, 6813)]