26775252099

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{310643}}^1$

素因数の和:310867

約数の個数: 24

約数和(自身を含む): 39559892112

約数和(自身を除く): 12784640013

約数列:

[1, 3, 9, 61, 157, 183, 471, 549, 1413, 9577, 28731, 86193, 310643, 931929, 2795787, 18949223, 48770951, 56847669, 146312853, 170543007, 438938559, 2975028011, 8925084033, 26775252099]

約数ペア:

[(1, 26775252099), (3, 8925084033), (9, 2975028011), (61, 438938559), (157, 170543007), (183, 146312853), (471, 56847669), (549, 48770951), (1413, 18949223), (9577, 2795787), (28731, 931929), (86193, 310643)]