13306032009

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{263491}}^1$

素因数の和:263709

約数の個数: 24

約数和(自身を含む): 19949506304

約数和(自身を除く): 6643474295

約数列:

[1, 3, 9, 31, 93, 181, 279, 543, 1629, 5611, 16833, 50499, 263491, 790473, 2371419, 8168221, 24504663, 47691871, 73513989, 143075613, 429226839, 1478448001, 4435344003, 13306032009]

約数ペア:

[(1, 13306032009), (3, 4435344003), (9, 1478448001), (31, 429226839), (93, 143075613), (181, 73513989), (279, 47691871), (543, 24504663), (1629, 8168221), (5611, 2371419), (16833, 790473), (50499, 263491)]