16244613

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2131}}^1$

素因数の和:2166

約数の個数: 36

約数和(自身を含む): 29489824

約数和(自身を除く): 13245211

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 2131, 2541, 6393, 7623, 14917, 19179, 23441, 44751, 70323, 134253, 164087, 210969, 257851, 492261, 773553, 1476783, 1804957, 2320659, 5414871, 16244613]

約数ペア:

[(1, 16244613), (3, 5414871), (7, 2320659), (9, 1804957), (11, 1476783), (21, 773553), (33, 492261), (63, 257851), (77, 210969), (99, 164087), (121, 134253), (231, 70323), (363, 44751), (693, 23441), (847, 19179), (1089, 14917), (2131, 7623), (2541, 6393)]