11663547

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 19348992

約数和(自身を除く): 7685445

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 883, 1887, 2649, 4403, 6181, 13209, 15011, 18543, 32671, 45033, 98013, 105077, 228697, 315231, 555407, 686091, 1666221, 3887849, 11663547]

約数ペア:

[(1, 11663547), (3, 3887849), (7, 1666221), (17, 686091), (21, 555407), (37, 315231), (51, 228697), (111, 105077), (119, 98013), (259, 45033), (357, 32671), (629, 18543), (777, 15011), (883, 13209), (1887, 6181), (2649, 4403)]