16914933

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2887}}^1$

素因数の和:2934

約数の個数: 32

約数和(自身を含む): 29573120

約数和(自身を除く): 12658187

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 2887, 5859, 8661, 20209, 25983, 60627, 77949, 89497, 181881, 268491, 545643, 626479, 805473, 1879437, 2416419, 5638311, 16914933]

約数ペア:

[(1, 16914933), (3, 5638311), (7, 2416419), (9, 1879437), (21, 805473), (27, 626479), (31, 545643), (63, 268491), (93, 181881), (189, 89497), (217, 77949), (279, 60627), (651, 25983), (837, 20209), (1953, 8661), (2887, 5859)]