6425211

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:100

約数の個数: 48

約数和(自身を含む): 10540800

約数和(自身を除く): 4115589

約数列:

[1, 3, 13, 19, 23, 29, 39, 57, 69, 87, 169, 247, 299, 377, 437, 507, 551, 667, 741, 897, 1131, 1311, 1653, 2001, 3211, 3887, 4901, 5681, 7163, 8671, 9633, 11661, 12673, 14703, 17043, 21489, 26013, 38019, 73853, 93119, 112723, 164749, 221559, 279357, 338169, 494247, 2141737, 6425211]

約数ペア:

[(1, 6425211), (3, 2141737), (13, 494247), (19, 338169), (23, 279357), (29, 221559), (39, 164749), (57, 112723), (69, 93119), (87, 73853), (169, 38019), (247, 26013), (299, 21489), (377, 17043), (437, 14703), (507, 12673), (551, 11661), (667, 9633), (741, 8671), (897, 7163), (1131, 5681), (1311, 4901), (1653, 3887), (2001, 3211)]