65149695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6551}}^1$

素因数の和:6592

約数の個数: 48

約数和(自身を含む): 128786112

約数和(自身を除く): 63636417

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 6551, 9945, 19653, 32755, 58959, 85163, 98265, 111367, 255489, 294795, 334101, 425815, 556835, 766467, 1002303, 1277445, 1447771, 1670505, 3832335, 4343313, 5011515, 7238855, 13029939, 21716565, 65149695]

約数ペア:

[(1, 65149695), (3, 21716565), (5, 13029939), (9, 7238855), (13, 5011515), (15, 4343313), (17, 3832335), (39, 1670505), (45, 1447771), (51, 1277445), (65, 1002303), (85, 766467), (117, 556835), (153, 425815), (195, 334101), (221, 294795), (255, 255489), (585, 111367), (663, 98265), (765, 85163), (1105, 58959), (1989, 32755), (3315, 19653), (6551, 9945)]