229223889

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{5441}}^1$

素因数の和:5629

約数の個数: 24

約数和(自身を含む): 344108544

約数和(自身を除く): 114884655

約数列:

[1, 3, 9, 31, 93, 151, 279, 453, 1359, 4681, 5441, 14043, 16323, 42129, 48969, 168671, 506013, 821591, 1518039, 2464773, 7394319, 25469321, 76407963, 229223889]

約数ペア:

[(1, 229223889), (3, 76407963), (9, 25469321), (31, 7394319), (93, 2464773), (151, 1518039), (279, 821591), (453, 506013), (1359, 168671), (4681, 48969), (5441, 42129), (14043, 16323)]