40011045

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 65536128

約数和(自身を除く): 25525083

約数列:

[1, 3, 5, 15, 97, 107, 257, 291, 321, 485, 535, 771, 1285, 1455, 1605, 3855, 10379, 24929, 27499, 31137, 51895, 74787, 82497, 124645, 137495, 155685, 373935, 412485, 2667403, 8002209, 13337015, 40011045]

約数ペア:

[(1, 40011045), (3, 13337015), (5, 8002209), (15, 2667403), (97, 412485), (107, 373935), (257, 155685), (291, 137495), (321, 124645), (485, 82497), (535, 74787), (771, 51895), (1285, 31137), (1455, 27499), (1605, 24929), (3855, 10379)]