38284845

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{293}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 63673344

約数和(自身を除く): 25388499

約数列:

[1, 3, 5, 15, 31, 93, 155, 281, 293, 465, 843, 879, 1405, 1465, 4215, 4395, 8711, 9083, 26133, 27249, 43555, 45415, 82333, 130665, 136245, 246999, 411665, 1234995, 2552323, 7656969, 12761615, 38284845]

約数ペア:

[(1, 38284845), (3, 12761615), (5, 7656969), (15, 2552323), (31, 1234995), (93, 411665), (155, 246999), (281, 136245), (293, 130665), (465, 82333), (843, 45415), (879, 43555), (1405, 27249), (1465, 26133), (4215, 9083), (4395, 8711)]