12018489

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 19353600

約数和(自身を除く): 7335111

約数列:

[1, 3, 7, 21, 23, 69, 149, 161, 167, 447, 483, 501, 1043, 1169, 3129, 3427, 3507, 3841, 10281, 11523, 23989, 24883, 26887, 71967, 74649, 80661, 174181, 522543, 572309, 1716927, 4006163, 12018489]

約数ペア:

[(1, 12018489), (3, 4006163), (7, 1716927), (21, 572309), (23, 522543), (69, 174181), (149, 80661), (161, 74649), (167, 71967), (447, 26887), (483, 24883), (501, 23989), (1043, 11523), (1169, 10281), (3129, 3841), (3427, 3507)]