23545665

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3659}}^1$

素因数の和:3694

約数の個数: 48

約数和(自身を含む): 47960640

約数和(自身を除く): 24414975

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 3659, 6435, 10977, 18295, 32931, 40249, 47567, 54885, 120747, 142701, 164655, 201245, 237835, 362241, 428103, 523237, 603735, 713505, 1569711, 1811205, 2140515, 2616185, 4709133, 7848555, 23545665]

約数ペア:

[(1, 23545665), (3, 7848555), (5, 4709133), (9, 2616185), (11, 2140515), (13, 1811205), (15, 1569711), (33, 713505), (39, 603735), (45, 523237), (55, 428103), (65, 362241), (99, 237835), (117, 201245), (143, 164655), (165, 142701), (195, 120747), (429, 54885), (495, 47567), (585, 40249), (715, 32931), (1287, 18295), (2145, 10977), (3659, 6435)]