13109655

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 24514560

約数和(自身を除く): 11404905

約数列:

[1, 3, 5, 13, 15, 23, 37, 39, 65, 69, 79, 111, 115, 185, 195, 237, 299, 345, 395, 481, 555, 851, 897, 1027, 1185, 1443, 1495, 1817, 2405, 2553, 2923, 3081, 4255, 4485, 5135, 5451, 7215, 8769, 9085, 11063, 12765, 14615, 15405, 23621, 27255, 33189, 37999, 43845, 55315, 67229, 70863, 113997, 118105, 165945, 189995, 201687, 336145, 354315, 569985, 873977, 1008435, 2621931, 4369885, 13109655]

約数ペア:

[(1, 13109655), (3, 4369885), (5, 2621931), (13, 1008435), (15, 873977), (23, 569985), (37, 354315), (39, 336145), (65, 201687), (69, 189995), (79, 165945), (111, 118105), (115, 113997), (185, 70863), (195, 67229), (237, 55315), (299, 43845), (345, 37999), (395, 33189), (481, 27255), (555, 23621), (851, 15405), (897, 14615), (1027, 12765), (1185, 11063), (1443, 9085), (1495, 8769), (1817, 7215), (2405, 5451), (2553, 5135), (2923, 4485), (3081, 4255)]