214366911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7951}}^1$

素因数の和:8027

約数の個数: 32

約数和(自身を含む): 335892480

約数和(自身を除く): 121525569

約数列:

[1, 3, 11, 19, 33, 43, 57, 129, 209, 473, 627, 817, 1419, 2451, 7951, 8987, 23853, 26961, 87461, 151069, 262383, 341893, 453207, 1025679, 1661759, 3760823, 4985277, 6495967, 11282469, 19487901, 71455637, 214366911]

約数ペア:

[(1, 214366911), (3, 71455637), (11, 19487901), (19, 11282469), (33, 6495967), (43, 4985277), (57, 3760823), (129, 1661759), (209, 1025679), (473, 453207), (627, 341893), (817, 262383), (1419, 151069), (2451, 87461), (7951, 26961), (8987, 23853)]