16082037

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 64

約数和(自身を含む): 27648000

約数和(自身を除く): 11565963

約数列:

[1, 3, 9, 19, 23, 27, 29, 47, 57, 69, 87, 141, 171, 207, 261, 423, 437, 513, 551, 621, 667, 783, 893, 1081, 1269, 1311, 1363, 1653, 2001, 2679, 3243, 3933, 4089, 4959, 6003, 8037, 9729, 11799, 12267, 12673, 14877, 18009, 20539, 24111, 25897, 29187, 31349, 36801, 38019, 61617, 77691, 94047, 114057, 184851, 233073, 282141, 342171, 554553, 595631, 699219, 846423, 1786893, 5360679, 16082037]

約数ペア:

[(1, 16082037), (3, 5360679), (9, 1786893), (19, 846423), (23, 699219), (27, 595631), (29, 554553), (47, 342171), (57, 282141), (69, 233073), (87, 184851), (141, 114057), (171, 94047), (207, 77691), (261, 61617), (423, 38019), (437, 36801), (513, 31349), (551, 29187), (621, 25897), (667, 24111), (783, 20539), (893, 18009), (1081, 14877), (1269, 12673), (1311, 12267), (1363, 11799), (1653, 9729), (2001, 8037), (2679, 6003), (3243, 4959), (3933, 4089)]