38767287

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 58222080

約数和(自身を除く): 19454793

約数列:

[1, 3, 13, 29, 39, 87, 151, 227, 377, 453, 681, 1131, 1963, 2951, 4379, 5889, 6583, 8853, 13137, 19749, 34277, 56927, 85579, 102831, 170781, 256737, 445601, 994033, 1336803, 2982099, 12922429, 38767287]

約数ペア:

[(1, 38767287), (3, 12922429), (13, 2982099), (29, 1336803), (39, 994033), (87, 445601), (151, 256737), (227, 170781), (377, 102831), (453, 85579), (681, 56927), (1131, 34277), (1963, 19749), (2951, 13137), (4379, 8853), (5889, 6583)]