38262255

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 63825408

約数和(自身を除く): 25563153

約数列:

[1, 3, 5, 15, 37, 71, 111, 185, 213, 355, 555, 971, 1065, 2627, 2913, 4855, 7881, 13135, 14565, 35927, 39405, 68941, 107781, 179635, 206823, 344705, 538905, 1034115, 2550817, 7652451, 12754085, 38262255]

約数ペア:

[(1, 38262255), (3, 12754085), (5, 7652451), (15, 2550817), (37, 1034115), (71, 538905), (111, 344705), (185, 206823), (213, 179635), (355, 107781), (555, 68941), (971, 39405), (1065, 35927), (2627, 14565), (2913, 13135), (4855, 7881)]