1330407939

素因数分解:

$3^1\times 7^1\times {\mathrm{6143}}^1\times {\mathrm{10313}}^1$

素因数の和:16466

約数の個数: 16

約数和(自身を含む): 2027814912

約数和(自身を除く): 697406973

約数列:

[1, 3, 7, 21, 6143, 10313, 18429, 30939, 43001, 72191, 129003, 216573, 63352759, 190058277, 443469313, 1330407939]

約数ペア:

[(1, 1330407939), (3, 443469313), (7, 190058277), (21, 63352759), (6143, 216573), (10313, 129003), (18429, 72191), (30939, 43001)]