12179895

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8923}}^1$

素因数の和:8951

約数の個数: 32

約数和(自身を含む): 23987712

約数和(自身を除く): 11807817

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 8923, 26769, 44615, 62461, 115999, 133845, 187383, 312305, 347997, 579995, 811993, 936915, 1739985, 2435979, 4059965, 12179895]

約数ペア:

[(1, 12179895), (3, 4059965), (5, 2435979), (7, 1739985), (13, 936915), (15, 811993), (21, 579995), (35, 347997), (39, 312305), (65, 187383), (91, 133845), (105, 115999), (195, 62461), (273, 44615), (455, 26769), (1365, 8923)]