38799453

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1663}}^1$

素因数の和:1785

約数の個数: 32

約数和(自身を含む): 65175552

約数和(自身を除く): 26376099

約数列:

[1, 3, 7, 11, 21, 33, 77, 101, 231, 303, 707, 1111, 1663, 2121, 3333, 4989, 7777, 11641, 18293, 23331, 34923, 54879, 128051, 167963, 384153, 503889, 1175741, 1847593, 3527223, 5542779, 12933151, 38799453]

約数ペア:

[(1, 38799453), (3, 12933151), (7, 5542779), (11, 3527223), (21, 1847593), (33, 1175741), (77, 503889), (101, 384153), (231, 167963), (303, 128051), (707, 54879), (1111, 34923), (1663, 23331), (2121, 18293), (3333, 11641), (4989, 7777)]