10866879

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 40

約数和(自身を含む): 17888640

約数和(自身を除く): 7021761

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 207, 307, 437, 513, 621, 921, 1311, 1539, 1863, 2763, 3933, 5833, 7061, 8289, 11799, 17499, 21183, 24867, 35397, 52497, 63549, 134159, 157491, 190647, 402477, 472473, 571941, 1207431, 3622293, 10866879]

約数ペア:

[(1, 10866879), (3, 3622293), (9, 1207431), (19, 571941), (23, 472473), (27, 402477), (57, 190647), (69, 157491), (81, 134159), (171, 63549), (207, 52497), (307, 35397), (437, 24867), (513, 21183), (621, 17499), (921, 11799), (1311, 8289), (1539, 7061), (1863, 5833), (2763, 3933)]