2247696003

素因数分解:

$3^1\times 7^2\times {\mathrm{1447}}^1\times {\mathrm{10567}}^1$

素因数の和:12031

約数の個数: 24

約数和(自身を含む): 3488961792

約数和(自身を除く): 1241265789

約数列:

[1, 3, 7, 21, 49, 147, 1447, 4341, 10129, 10567, 30387, 31701, 70903, 73969, 212709, 221907, 517783, 1553349, 15290449, 45871347, 107033143, 321099429, 749232001, 2247696003]

約数ペア:

[(1, 2247696003), (3, 749232001), (7, 321099429), (21, 107033143), (49, 45871347), (147, 15290449), (1447, 1553349), (4341, 517783), (10129, 221907), (10567, 212709), (30387, 73969), (31701, 70903)]