9709245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2371}}^1$

素因数の和:2402

約数の個数: 48

約数和(自身を含む): 20721792

約数和(自身を除く): 11012547

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 2371, 4095, 7113, 11855, 16597, 21339, 30823, 35565, 49791, 82985, 92469, 106695, 149373, 154115, 215761, 248955, 277407, 462345, 647283, 746865, 1078805, 1387035, 1941849, 3236415, 9709245]

約数ペア:

[(1, 9709245), (3, 3236415), (5, 1941849), (7, 1387035), (9, 1078805), (13, 746865), (15, 647283), (21, 462345), (35, 277407), (39, 248955), (45, 215761), (63, 154115), (65, 149373), (91, 106695), (105, 92469), (117, 82985), (195, 49791), (273, 35565), (315, 30823), (455, 21339), (585, 16597), (819, 11855), (1365, 7113), (2371, 4095)]