40199445

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6247}}^1$

素因数の和:6282

約数の個数: 48

約数和(自身を含む): 81873792

約数和(自身を除く): 41674347

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, 6247, 6435, 18741, 31235, 56223, 68717, 81211, 93705, 206151, 243633, 281115, 343585, 406055, 618453, 730899, 893321, 1030755, 1218165, 2679963, 3092265, 3654495, 4466605, 8039889, 13399815, 40199445]

約数ペア:

[(1, 40199445), (3, 13399815), (5, 8039889), (9, 4466605), (11, 3654495), (13, 3092265), (15, 2679963), (33, 1218165), (39, 1030755), (45, 893321), (55, 730899), (65, 618453), (99, 406055), (117, 343585), (143, 281115), (165, 243633), (195, 206151), (429, 93705), (495, 81211), (585, 68717), (715, 56223), (1287, 31235), (2145, 18741), (6247, 6435)]