4581885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3967}}^1$

素因数の和:3993

約数の個数: 32

約数和(自身を含む): 9142272

約数和(自身を除く): 4560387

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 3967, 11901, 19835, 27769, 43637, 59505, 83307, 130911, 138845, 218185, 305459, 416535, 654555, 916377, 1527295, 4581885]

約数ペア:

[(1, 4581885), (3, 1527295), (5, 916377), (7, 654555), (11, 416535), (15, 305459), (21, 218185), (33, 138845), (35, 130911), (55, 83307), (77, 59505), (105, 43637), (165, 27769), (231, 19835), (385, 11901), (1155, 3967)]