130312335

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{3307}}^1$

素因数の和:3423

約数の個数: 32

約数和(自身を含む): 217216512

約数和(自身を除く): 86904177

約数列:

[1, 3, 5, 15, 37, 71, 111, 185, 213, 355, 555, 1065, 2627, 3307, 7881, 9921, 13135, 16535, 39405, 49605, 122359, 234797, 367077, 611795, 704391, 1173985, 1835385, 3521955, 8687489, 26062467, 43437445, 130312335]

約数ペア:

[(1, 130312335), (3, 43437445), (5, 26062467), (15, 8687489), (37, 3521955), (71, 1835385), (111, 1173985), (185, 704391), (213, 611795), (355, 367077), (555, 234797), (1065, 122359), (2627, 49605), (3307, 39405), (7881, 16535), (9921, 13135)]