98765135

素因数分解:

$5^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:485

約数の個数: 40

約数和(自身を含む): 145876080

約数和(自身を除く): 47110945

約数列:

[1, 5, 7, 19, 35, 49, 95, 133, 245, 343, 433, 665, 931, 1715, 2165, 2401, 3031, 4655, 6517, 8227, 12005, 15155, 21217, 32585, 41135, 45619, 57589, 106085, 148519, 228095, 287945, 403123, 742595, 1039633, 2015615, 2821861, 5198165, 14109305, 19753027, 98765135]

約数ペア:

[(1, 98765135), (5, 19753027), (7, 14109305), (19, 5198165), (35, 2821861), (49, 2015615), (95, 1039633), (133, 742595), (245, 403123), (343, 287945), (433, 228095), (665, 148519), (931, 106085), (1715, 57589), (2165, 45619), (2401, 41135), (3031, 32585), (4655, 21217), (6517, 15155), (8227, 12005)]