20183655609

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2363149}}^1$

素因数の和:2363241

約数の個数: 24

約数和(自身を含む): 31826904200

約数和(自身を除く): 11643248591

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 8541, 2363149, 7089447, 21268341, 30720937, 92162811, 172509877, 276488433, 517529631, 1552588893, 2242628401, 6727885203, 20183655609]

約数ペア:

[(1, 20183655609), (3, 6727885203), (9, 2242628401), (13, 1552588893), (39, 517529631), (73, 276488433), (117, 172509877), (219, 92162811), (657, 30720937), (949, 21268341), (2847, 7089447), (8541, 2363149)]