22278315261

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{158329}}^1$

素因数の和:158469

約数の個数: 32

約数和(自身を含む): 32831308800

約数和(自身を除く): 10552993539

約数列:

[1, 3, 17, 31, 51, 89, 93, 267, 527, 1513, 1581, 2759, 4539, 8277, 46903, 140709, 158329, 474987, 2691593, 4908199, 8074779, 14091281, 14724597, 42273843, 83439383, 239551777, 250318149, 436829711, 718655331, 1310489133, 7426105087, 22278315261]

約数ペア:

[(1, 22278315261), (3, 7426105087), (17, 1310489133), (31, 718655331), (51, 436829711), (89, 250318149), (93, 239551777), (267, 83439383), (527, 42273843), (1513, 14724597), (1581, 14091281), (2759, 8074779), (4539, 4908199), (8277, 2691593), (46903, 474987), (140709, 158329)]