11839779

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8171}}^1$

素因数の和:8207

約数の個数: 24

約数和(自身を含む): 20397312

約数和(自身を除く): 8557533

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 8171, 24513, 57197, 73539, 171591, 187933, 514773, 563799, 1315531, 1691397, 3946593, 11839779]

約数ペア:

[(1, 11839779), (3, 3946593), (7, 1691397), (9, 1315531), (21, 563799), (23, 514773), (63, 187933), (69, 171591), (161, 73539), (207, 57197), (483, 24513), (1449, 8171)]