6581289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:102

約数の個数: 48

約数和(自身を含む): 11148480

約数和(自身を除く): 4567191

約数列:

[1, 3, 11, 13, 23, 29, 33, 39, 69, 87, 143, 253, 299, 319, 377, 429, 529, 667, 759, 897, 957, 1131, 1587, 2001, 3289, 4147, 5819, 6877, 7337, 8671, 9867, 12441, 15341, 17457, 20631, 22011, 26013, 46023, 75647, 95381, 168751, 199433, 226941, 286143, 506253, 598299, 2193763, 6581289]

約数ペア:

[(1, 6581289), (3, 2193763), (11, 598299), (13, 506253), (23, 286143), (29, 226941), (33, 199433), (39, 168751), (69, 95381), (87, 75647), (143, 46023), (253, 26013), (299, 22011), (319, 20631), (377, 17457), (429, 15341), (529, 12441), (667, 9867), (759, 8671), (897, 7337), (957, 6877), (1131, 5819), (1587, 4147), (2001, 3289)]