40742835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12517}}^1$

素因数の和:12563

約数の個数: 32

約数和(自身を含む): 76910592

約数和(自身を除く): 36167757

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 12517, 37551, 62585, 87619, 187755, 262857, 388027, 438095, 1164081, 1314285, 1940135, 2716189, 5820405, 8148567, 13580945, 40742835]

約数ペア:

[(1, 40742835), (3, 13580945), (5, 8148567), (7, 5820405), (15, 2716189), (21, 1940135), (31, 1314285), (35, 1164081), (93, 438095), (105, 388027), (155, 262857), (217, 187755), (465, 87619), (651, 62585), (1085, 37551), (3255, 12517)]