40790655

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5701}}^1$

素因数の和:5768

約数の個数: 32

約数和(自身を含む): 73897920

約数和(自身を除く): 33107265

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 5701, 7155, 17103, 28505, 51309, 85515, 153927, 256545, 302153, 769635, 906459, 1510765, 2719377, 4532295, 8158131, 13596885, 40790655]

約数ペア:

[(1, 40790655), (3, 13596885), (5, 8158131), (9, 4532295), (15, 2719377), (27, 1510765), (45, 906459), (53, 769635), (135, 302153), (159, 256545), (265, 153927), (477, 85515), (795, 51309), (1431, 28505), (2385, 17103), (5701, 7155)]