22125747

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2411}}^1$

素因数の和:2463

約数の個数: 32

約数和(自身を含む): 37048320

約数和(自身を除く): 14922573

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 2411, 3059, 7233, 9177, 16877, 45809, 50631, 55453, 137427, 166359, 320663, 388171, 961989, 1053607, 1164513, 3160821, 7375249, 22125747]

約数ペア:

[(1, 22125747), (3, 7375249), (7, 3160821), (19, 1164513), (21, 1053607), (23, 961989), (57, 388171), (69, 320663), (133, 166359), (161, 137427), (399, 55453), (437, 50631), (483, 45809), (1311, 16877), (2411, 9177), (3059, 7233)]