12106647

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6199}}^1$

素因数の和:6243

約数の個数: 24

約数和(自身を含む): 20633600

約数和(自身を除く): 8526953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 6199, 18597, 43393, 55791, 130179, 192169, 390537, 576507, 1345183, 1729521, 4035549, 12106647]

約数ペア:

[(1, 12106647), (3, 4035549), (7, 1729521), (9, 1345183), (21, 576507), (31, 390537), (63, 192169), (93, 130179), (217, 55791), (279, 43393), (651, 18597), (1953, 6199)]