9892155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7247}}^1$

素因数の和:7275

約数の個数: 32

約数和(自身を含む): 19482624

約数和(自身を除く): 9590469

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 7247, 21741, 36235, 50729, 94211, 108705, 152187, 253645, 282633, 471055, 659477, 760935, 1413165, 1978431, 3297385, 9892155]

約数ペア:

[(1, 9892155), (3, 3297385), (5, 1978431), (7, 1413165), (13, 760935), (15, 659477), (21, 471055), (35, 282633), (39, 253645), (65, 152187), (91, 108705), (105, 94211), (195, 50729), (273, 36235), (455, 21741), (1365, 7247)]