440334

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1464

約数の個数: 24

約数和(自身を含む): 1010880

約数和(自身を除く): 570546

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 1439, 2878, 4317, 8634, 12951, 24463, 25902, 48926, 73389, 146778, 220167, 440334]

約数ペア:

[(1, 440334), (2, 220167), (3, 146778), (6, 73389), (9, 48926), (17, 25902), (18, 24463), (34, 12951), (51, 8634), (102, 4317), (153, 2878), (306, 1439)]