20141279517

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{431}}^1\times {\mathrm{2897}}^1$

素因数の和:3633

約数の個数: 32

約数和(自身を含む): 28443985920

約数和(自身を除く): 8302706403

約数列:

[1, 3, 19, 57, 283, 431, 849, 1293, 2897, 5377, 8189, 8691, 16131, 24567, 55043, 121973, 165129, 365919, 819851, 1248607, 2317487, 2459553, 3745821, 6952461, 15577169, 23723533, 46731507, 71170599, 353355781, 1060067343, 6713759839, 20141279517]

約数ペア:

[(1, 20141279517), (3, 6713759839), (19, 1060067343), (57, 353355781), (283, 71170599), (431, 46731507), (849, 23723533), (1293, 15577169), (2897, 6952461), (5377, 3745821), (8189, 2459553), (8691, 2317487), (16131, 1248607), (24567, 819851), (55043, 365919), (121973, 165129)]