170735877

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21149}}^1$

素因数の和:21194

約数の個数: 32

約数和(自身を含む): 284256000

約数和(自身を除く): 113520123

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 8073, 21149, 63447, 190341, 274937, 486427, 571023, 824811, 1459281, 2474433, 4377843, 6323551, 7423299, 13133529, 18970653, 56911959, 170735877]

約数ペア:

[(1, 170735877), (3, 56911959), (9, 18970653), (13, 13133529), (23, 7423299), (27, 6323551), (39, 4377843), (69, 2474433), (117, 1459281), (207, 824811), (299, 571023), (351, 486427), (621, 274937), (897, 190341), (2691, 63447), (8073, 21149)]