12912883239

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{8089}}^1$

素因数の和:8499

約数の個数: 32

約数和(自身を含む): 18459956160

約数和(自身を除く): 5547072921

約数列:

[1, 3, 17, 51, 113, 277, 339, 831, 1921, 4709, 5763, 8089, 14127, 24267, 31301, 93903, 137513, 412539, 532117, 914057, 1596351, 2240653, 2742171, 6721959, 15538969, 38091101, 46616907, 114273303, 253193789, 759581367, 4304294413, 12912883239]

約数ペア:

[(1, 12912883239), (3, 4304294413), (17, 759581367), (51, 253193789), (113, 114273303), (277, 46616907), (339, 38091101), (831, 15538969), (1921, 6721959), (4709, 2742171), (5763, 2240653), (8089, 1596351), (14127, 914057), (24267, 532117), (31301, 412539), (93903, 137513)]