1178265

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 2123136

約数和(自身を除く): 944871

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 193, 407, 555, 579, 965, 1221, 2035, 2123, 2895, 6105, 6369, 7141, 10615, 21423, 31845, 35705, 78551, 107115, 235653, 392755, 1178265]

約数ペア:

[(1, 1178265), (3, 392755), (5, 235653), (11, 107115), (15, 78551), (33, 35705), (37, 31845), (55, 21423), (111, 10615), (165, 7141), (185, 6369), (193, 6105), (407, 2895), (555, 2123), (579, 2035), (965, 1221)]