123139335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{3203}}^1$

素因数の和:3455

約数の個数: 32

約数和(自身を含む): 215923968

約数和(自身を除く): 92784633

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 233, 699, 1165, 2563, 3203, 3495, 7689, 9609, 12815, 16015, 35233, 38445, 48045, 105699, 176165, 528495, 746299, 2238897, 3731495, 8209289, 11194485, 24627867, 41046445, 123139335]

約数ペア:

[(1, 123139335), (3, 41046445), (5, 24627867), (11, 11194485), (15, 8209289), (33, 3731495), (55, 2238897), (165, 746299), (233, 528495), (699, 176165), (1165, 105699), (2563, 48045), (3203, 38445), (3495, 35233), (7689, 16015), (9609, 12815)]