229807755

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{268781}}^1$

素因数の和:268811

約数の個数: 24

約数和(自身を含む): 419299920

約数和(自身を除く): 189492165

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 268781, 806343, 1343905, 2419029, 4031715, 5106839, 12095145, 15320517, 25534195, 45961551, 76602585, 229807755]

約数ペア:

[(1, 229807755), (3, 76602585), (5, 45961551), (9, 25534195), (15, 15320517), (19, 12095145), (45, 5106839), (57, 4031715), (95, 2419029), (171, 1343905), (285, 806343), (855, 268781)]