40926045

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{311}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 68050944

約数和(自身を除く): 27124899

約数列:

[1, 3, 5, 15, 31, 93, 155, 283, 311, 465, 849, 933, 1415, 1555, 4245, 4665, 8773, 9641, 26319, 28923, 43865, 48205, 88013, 131595, 144615, 264039, 440065, 1320195, 2728403, 8185209, 13642015, 40926045]

約数ペア:

[(1, 40926045), (3, 13642015), (5, 8185209), (15, 2728403), (31, 1320195), (93, 440065), (155, 264039), (283, 144615), (311, 131595), (465, 88013), (849, 48205), (933, 43865), (1415, 28923), (1555, 26319), (4245, 9641), (4665, 8773)]