67422135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1019}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 118091520

約数和(自身を除く): 50669385

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 401, 1019, 1203, 2005, 3057, 4411, 5095, 6015, 11209, 13233, 15285, 22055, 33627, 56045, 66165, 168135, 408619, 1225857, 2043095, 4494809, 6129285, 13484427, 22474045, 67422135]

約数ペア:

[(1, 67422135), (3, 22474045), (5, 13484427), (11, 6129285), (15, 4494809), (33, 2043095), (55, 1225857), (165, 408619), (401, 168135), (1019, 66165), (1203, 56045), (2005, 33627), (3057, 22055), (4411, 15285), (5095, 13233), (6015, 11209)]