30049137

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{3989}}^1$

素因数の和:4035

約数の個数: 24

約数和(自身を含む): 46475520

約数和(自身を除く): 16426383

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 3989, 7533, 11967, 35901, 107703, 123659, 323109, 370977, 969327, 1112931, 3338793, 10016379, 30049137]

約数ペア:

[(1, 30049137), (3, 10016379), (9, 3338793), (27, 1112931), (31, 969327), (81, 370977), (93, 323109), (243, 123659), (279, 107703), (837, 35901), (2511, 11967), (3989, 7533)]